:root {
  --bg: #090C10;
  --bg-2: #10151B;
  --panel: #151C24;
  --cobalt-deep: #153B63;
  --cobalt: #2366A2;
  --amber: #F0A84A;
  --green: #78C69B;
  --ink: #F4F2ED;
  --soft: #98A4AD;
  --quiet: #5E6A72;
  --line: rgba(180, 199, 211, 0.16);
  --line-on: rgba(240, 168, 74, 0.65);
  --display: "Sora", "Space Grotesk", sans-serif;
  --body: "IBM Plex Sans", "Noto Sans", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --side: 0px;
  --head: 76px;
}

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

html { scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tuner-ring, .led { animation: none !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
}

body.nav-open,
body.lb-open { overflow: hidden; }

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--amber); }
img { max-width: 100%; height: auto; display: block; }
button { font: inherit; color: inherit; background: none; }

.skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 90;
  background: var(--amber);
  color: var(--bg);
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 12px;
}
.skip:focus { top: 12px; }

.vis-hide {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.rack-head {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  min-height: var(--head);
  background: rgba(8, 12, 16, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}
.rack-head.is-scrolled {
  background: rgba(8, 12, 16, 0.98);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}
.rack-shell {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  max-width: 1480px;
  min-height: var(--head);
  margin: 0 auto;
  padding: 0 48px;
}
.wordmark {
  display: flex;
  align-items: center;
  justify-self: start;
  grid-column: 1;
  gap: 10px;
  color: #F4F2ED;
}
.wordmark:hover { color: #F4F2ED; }
.mark-led {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(240, 168, 74, 0.12);
}
.wordmark img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: invert(1);
}
.wordmark strong {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #F4F2ED;
}
.rail-sw {
  display: none;
  width: 40px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  align-items: center;
  justify-content: center;
}
.rail-sw i,
.rail-sw i::before {
  display: block;
  width: 16px;
  height: 1.5px;
  background: #F4F2ED;
  position: relative;
}
.rail-sw i::before { content: ""; position: absolute; left: 0; top: -5px; }
.rail-sw i::after { display: none; }

.rack-tools {
  display: flex;
  align-items: center;
  justify-self: end;
  grid-column: 3;
  gap: 10px;
}
.lang-mod { position: relative; }
.lang-sw {
  width: 40px;
  height: 36px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 4px;
  color: #AAB4BA;
  font-family: var(--mono);
  font-size: 12px;
  background: transparent;
}
.lang-sw:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.lang-list {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  margin: 0;
  padding: 8px 0;
  list-style: none;
  min-width: 180px;
  background: var(--panel);
  border: 1px solid var(--line);
  z-index: 30;
}
.lang-list a { display: block; padding: 8px 14px; color: var(--ink); font-size: 14px; }
.lang-list a[aria-current="true"] { color: var(--amber); }

.side-rail {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-self: center;
  grid-column: 2;
  gap: 30px;
  min-height: var(--head);
}
.side-rail a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--head);
  padding: 0;
  color: rgba(244, 242, 237, 0.68);
  font-family: var(--body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.side-rail a:hover { color: var(--amber); }
.side-rail a[aria-current="page"] { color: #F4F2ED; }
.side-rail a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: 24px;
  height: 2px;
  background: var(--amber);
  transform: translateX(-50%) scaleX(0);
  transition: transform 0.2s ease;
}
.side-rail a[aria-current="page"]::after { transform: translateX(-50%) scaleX(1); }
.rack-head .head-dl {
  height: 40px;
  min-height: 40px;
  padding: 0 18px;
  background: rgba(240, 168, 74, 0.08);
  border: 1px solid rgba(240, 168, 74, 0.65);
  border-radius: 5px;
  color: #F4F2ED;
}
.rack-head .head-dl:hover {
  background: var(--amber);
  color: #090C10;
}
.rack-head .head-dl span {
  display: inline-block;
  transition: transform 0.2s ease;
}
.rack-head .head-dl:hover span { transform: translateY(2px); }

.deck-main {
  margin-left: 0;
  min-height: 100vh;
}

.rack,
.rack-wide {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 48px;
  padding-right: 48px;
}
.rack-wide { max-width: 1480px; }

.btn-pri,
.btn-sec {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 6px;
  font-family: var(--display);
  font-size: 13px;
  letter-spacing: 0.04em;
}
.btn-pri {
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--amber);
}
.btn-pri:hover {
  background: var(--amber);
  color: var(--bg);
}
.btn-sec {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-sec:hover { border-color: var(--soft); color: var(--ink); }

.meta-tag {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
}

.boot-stage {
  position: relative;
  min-height: 780px;
  padding: 80px 0 100px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 46%, rgba(21, 59, 99, 0.38) 0, transparent 42%),
    linear-gradient(180deg, #090c10 0%, #0c1218 100%);
}
.boot-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(180, 199, 211, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180, 199, 211, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
}
.boot-grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 40px;
  align-items: center;
  min-height: 620px;
}
@media (min-width: 980px) {
  .boot-grid { grid-template-columns: 46% 54%; }
}

.boot-copy h1 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: clamp(3.4rem, 7vw, 6.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 600;
}
.boot-copy .lead {
  margin: 0 0 16px;
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.25;
  color: var(--ink);
  max-width: 560px;
}
.boot-copy p {
  max-width: 560px;
  margin: 0 0 12px;
  color: var(--soft);
}
.boot-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.sys-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--quiet);
}
.sys-rail span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.led {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(120, 198, 155, 0.12);
  animation: pulse 2.8s ease-in-out infinite;
}
@keyframes pulse {
  50% { opacity: 0.45; }
}

.boot-figure {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}
.tuner {
  position: absolute;
  width: min(620px, 90%);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(35, 102, 162, 0.35);
  box-shadow:
    0 0 0 18px rgba(21, 59, 99, 0.18),
    0 0 0 42px rgba(21, 59, 99, 0.08);
  pointer-events: none;
}
.tuner::before,
.tuner::after {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px dashed rgba(240, 168, 74, 0.28);
}
.tuner::after { inset: 24%; border-style: solid; border-color: rgba(35, 102, 162, 0.25); }
.tuner-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    repeating-conic-gradient(from 0deg, transparent 0 6deg, rgba(244, 242, 237, 0.08) 6deg 6.4deg);
  animation: spin 32s linear infinite;
}
@keyframes spin { to { transform: rotate(3deg); } }
.boot-figure img {
  position: relative;
  z-index: 2;
  width: clamp(500px, 38vw, 620px);
  max-width: 100%;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.45));
}
.fig-lab {
  position: absolute;
  z-index: 3;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--soft);
}
.fig-lab.a { top: 10%; left: 6%; }
.fig-lab.b { bottom: 14%; right: 8%; color: var(--amber); }

.path-rule {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 48px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--quiet);
}
.path-rule b { color: var(--ink); font-weight: 500; }
.path-rule em {
  color: var(--amber);
  font-style: normal;
}

.path-intro {
  padding: 120px 0 20px;
  background: var(--bg);
}
.path-intro h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.4rem, 4.6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 16ch;
}
.path-intro .split-copy {
  display: grid;
  gap: 28px;
  margin-top: 28px;
  max-width: 920px;
}
@media (min-width: 800px) {
  .path-intro .split-copy { grid-template-columns: 1fr 1fr; }
}
.path-intro p,
.out-head p,
.core-bay .lead,
.archive-bay > .rack > p {
  color: var(--soft);
  max-width: 600px;
}

.path-bay { padding: 48px 0 140px; background: var(--bg); }
.path-item[hidden] { display: none !important; }
.path-item {
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 980px) {
  .path-item { grid-template-columns: 58% 42%; }
}
.path-screen { position: relative; }
.path-screen img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.25);
  cursor: zoom-in;
}
.path-cap {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--quiet);
}
.path-panel h3 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
  line-height: 1.2;
}
.path-panel p { color: var(--soft); max-width: 600px; }
.status-rows {
  margin: 22px 0;
  display: grid;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--soft);
}
.status-rows div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}
.status-rows b { color: var(--green); font-weight: 500; }

.ch-sel {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.ch-sel button {
  min-width: 64px;
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--panel);
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 12px;
}
.ch-sel button.is-on {
  color: var(--bg);
  background: var(--amber);
  border-color: var(--amber);
}

.spec-deck,
.start-path,
.menu-board { background: var(--bg); padding: 120px 0; }
.trust-readout { background: var(--panel); padding: 120px 0; }
.spec-deck h2,
.start-path h2,
.menu-board h2,
.trust-readout h2 {
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: clamp(2rem, 3.6vw, 3.4rem);
  letter-spacing: -0.03em;
}
.spec-wide { max-width: 920px; }
.step-grid,
.menu-grid {
  display: grid;
  gap: 0;
}
.q-grid {
  display: grid;
  gap: 16px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: left;
}
@media (min-width: 800px) {
  .step-grid { grid-template-columns: 1fr 1fr; gap: 0 48px; }
  .menu-grid { grid-template-columns: 1fr 1fr; gap: 0 48px; }
  .q-grid { grid-template-columns: 1fr 1fr; }
}
.step-grid article,
.menu-grid article {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.q-grid article {
  padding: 24px 22px;
  background: var(--bg);
  border: 1px solid var(--line);
  text-align: left;
}
.step-grid h3,
.menu-grid h3,
.q-grid h3 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 1.35rem;
  text-align: left;
}
.step-grid p,
.menu-grid p,
.spec-deck p {
  margin: 0;
  color: var(--soft);
  max-width: 600px;
}
.q-grid p {
  margin: 0;
  max-width: none;
  color: var(--soft);
  text-align: left;
}
.step-no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}

.out-matrix,
.archive-bay,
.news-bay { background: var(--bg-2); padding: 130px 0; }
.core-bay { background: var(--cobalt-deep); padding: 130px 0; }
.media-bay { background: var(--bg-2); padding: 130px 0; }
.path-item.is-feed { background: #10151B; padding: 28px; }
.path-item.is-lib { background: #153B63; padding: 28px; }
.core-bay h2,
.out-head h2,
.archive-bay h2,
.news-bay h2,
.media-bay h2,
.inlet-head h1,
.inlet-bay h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 3.6vw, 3.4rem);
  letter-spacing: -0.03em;
}

.out-head {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}
@media (min-width: 900px) {
  .out-head { grid-template-columns: 1fr 1fr; align-items: end; }
}
.out-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 28px 36px;
  max-width: 920px;
  margin: 0 auto;
}
.out-row {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  padding: 0;
  border: 0;
}
.out-row img {
  width: 140px;
  height: 42px;
  object-fit: contain;
  background: transparent;
  padding: 0;
}
.out-row strong,
.out-row em { display: none; }

.core-item[hidden] { display: none !important; }
.core-item {
  display: grid;
  gap: 28px;
  margin-top: 32px;
  align-items: center;
}
@media (min-width: 900px) {
  .core-item { grid-template-columns: 1.1fr 0.9fr; }
}
.core-screen {
  width: 100%;
}
.core-screen img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
  border: 1px solid var(--line);
}
.core-panel a { color: var(--amber); border-bottom: 1px solid var(--amber); }

.cloth-row { padding: 48px; background: var(--bg); }
.cloth-row a { display: block; max-width: 1100px; margin: 0 auto; }
.cloth-row img { width: 100%; height: auto; }

.archive-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  max-width: 900px;
}
.archive-list li {
  padding: 20px 0;
  border-top: 1px solid var(--line);
  color: var(--soft);
}

.news-grid {
  display: grid;
  gap: 0 36px;
}
@media (min-width: 800px) {
  .news-grid { grid-template-columns: 1fr 1fr; }
}
.news-grid article {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.news-grid h3 {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: 1.25rem;
}
.read-on {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--amber);
}

.media-stage { position: relative; max-width: 960px; }
.media-face {
  position: relative;
  width: 100%;
  padding: 0;
  border: 1px solid var(--line);
  background: #000;
  cursor: pointer;
}
.media-face img { width: 100%; }
.media-title {
  position: absolute;
  left: 16px;
  bottom: 16px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
}
.media-play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 14px 0 14px 22px;
  border-color: transparent transparent transparent var(--amber);
}
.yt-watch {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--amber);
}
.media-stage iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.rear-panel {
  background: #07090c;
  color: var(--ink);
  padding: 72px 0 28px;
  border-top: 1px solid var(--line);
}
.rear-word {
  margin: 0 0 24px;
  font-family: var(--display);
  font-size: clamp(2rem, 6vw, 4rem);
  letter-spacing: -0.04em;
  text-align: center;
}
.rear-grid {
  display: grid;
  gap: 28px;
  text-align: center;
  justify-items: center;
}
@media (min-width: 800px) {
  .rear-grid { grid-template-columns: 1.3fr 1fr 1fr 1.2fr; }
}
.rear-panel a { color: var(--soft); }
.rear-panel a:hover { color: var(--amber); }
.rear-panel ul { margin: 0; padding: 0; list-style: none; }
.rear-panel li { margin: 6px 0; }
.rear-mark {
  width: 36px;
  height: 36px;
  margin: 0 auto 12px;
  filter: invert(1);
}
.legal-line {
  margin: 32px 0 0;
  padding-top: 16px;
  color: var(--quiet);
  font-size: 14px;
  text-align: center;
}

.dock-dl {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 16;
  min-width: 120px;
  padding: 10px 12px;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--amber);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.45;
}
.dock-dl:hover { color: var(--amber); }

.zoom-stage {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(9, 12, 16, 0.94);
  display: grid;
  place-items: center;
  padding: 28px;
}
.zoom-stage[hidden] { display: none !important; }
.zoom-stage img { max-height: 80vh; }
.zoom-x {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  color: var(--ink);
}

.inlet-head {
  position: relative;
  padding: 72px 48px 80px;
  text-align: center;
  background:
    radial-gradient(circle at 88% 20%, rgba(21, 59, 99, 0.4), transparent 36%),
    var(--bg);
  border-bottom: 1px solid var(--line);
}
.inlet-head h1 {
  margin: 12px auto 16px;
  color: var(--ink);
}
.inlet-head p {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  color: var(--soft);
}
.crumbs { font-size: 13px; color: var(--quiet); font-family: var(--mono); }
.inlet-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 22px auto 0;
  padding: 0;
  list-style: none;
}
.inlet-pills a,
.inlet-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
}
.inlet-pills a:hover,
.inlet-link:hover { border-color: var(--amber); color: var(--amber); }
.inlet-bay {
  padding: 80px 48px;
  background: var(--bg);
  text-align: center;
}
.inlet-bay + .inlet-bay {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.inlet-frame { max-width: 1400px; margin: 0 auto; }
.inlet-bay h2 {
  margin-left: auto;
  margin-right: auto;
}
.inlet-bay p,
.inlet-bay dd {
  color: var(--soft);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.inlet-bay dt { font-family: var(--display); font-size: 18px; margin-top: 16px; }
.spec-tile {
  text-align: left;
  min-height: 180px;
  padding: 24px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.spec-tile p,
.inlet-bay .spec-tile p {
  max-width: none;
  margin: 0;
  color: var(--soft);
}
.spec-tile p:first-child {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}
.spec-tile .big {
  display: block;
  margin: 10px 0 12px;
  font-family: var(--display);
  font-size: 2.2rem;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.inlet-bay dl,
.inlet-bay .fact-table,
.inlet-bay [data-accordion],
.inlet-bay [data-guide-rail],
.inlet-bay [data-platforms],
.inlet-bay .box-a,
.inlet-bay .box-b,
.inlet-bay .box-c {
  text-align: left;
}

.shot-grid {
  display: grid;
  gap: 16px;
  margin-top: 28px;
  justify-content: center;
}
@media (min-width: 700px) {
  .shot-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
}
.shot-grid.pair { grid-template-columns: repeat(2, minmax(160px, 220px)); justify-content: center; }
.shot-grid figcaption { margin-top: 8px; font-size: 14px; color: var(--soft); }
.fact-table { max-width: 1100px; margin: 28px auto 0; overflow-x: auto; }
.fact-table table { width: 100%; border-collapse: collapse; }
.fact-table th,
.fact-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
}

.rail-item {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  border-left: 2px solid transparent;
  color: var(--soft);
  font-family: var(--mono);
  font-size: 12px;
  padding: 12px 14px;
  cursor: pointer;
}
.rail-item.is-active,
.rail-item:hover {
  color: var(--ink);
  background: var(--panel);
  border-left-color: var(--amber);
}
.box-a,
.box-b,
.box-c {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 22px;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}
.display { font-family: var(--display); line-height: 1.15; }
[data-accordion] {
  background: var(--panel);
  border: 1px solid var(--line);
  text-align: left;
}
[data-faq-group] + [data-faq-group],
[data-accordion] [data-acc-item] + [data-acc-item] {
  border-top: 1px solid var(--line);
}
[data-accordion] [data-acc-btn] {
  color: var(--ink);
  font-size: 16px;
  padding: 16px 18px;
}
[data-accordion] [data-acc-btn]:hover,
[data-accordion] .is-open [data-acc-btn] { color: var(--amber); }
[data-accordion] [data-acc-panel] { color: var(--soft); padding: 0 18px 16px; }
[data-acc-panel][hidden],
[data-faq-group][hidden] { display: none !important; }

.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-\[1180px\] { max-width: 1100px; }
.grid { display: grid; }
.gap-4 { gap: 16px; }
.gap-8 { gap: 28px; }
.gap-10 { gap: 36px; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.justify-between { justify-content: space-between; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-10 { margin-top: 40px; }
.mt-12 { margin-top: 48px; }
.p-5 { padding: 20px; }
.p-6 { padding: 24px; }
.pb-2 { padding-bottom: 8px; }
.space-y-2 > * + * { margin-top: 8px; }
.space-y-3 > * + * { margin-top: 12px; }
.text-\[var\(--ra-muted\)\] { color: var(--soft); }
.text-\[14px\] { font-size: 14px; }
.text-\[2\.4rem\] { font-size: 2.2rem; }
.text-\[2\.2rem\] { font-size: 2rem; }
.text-\[2rem\] { font-size: 1.8rem; }
.leading-6 { line-height: 1.5; }
.quiet { color: var(--soft); }
.break-all { word-break: break-all; overflow-wrap: anywhere; }
.border-b { border-bottom: 1px solid var(--line); }
@media (min-width: 860px) {
  .md\:grid-cols-2 { grid-template-columns: 1fr 1fr; }
  .md\:grid-cols-3 { grid-template-columns: 1fr 1fr 1fr; }
  .md\:grid-cols-4 { grid-template-columns: 1.3fr 1fr 1fr 1.2fr; }
  .md\:grid-cols-\[1\.1fr_0\.9fr\] { grid-template-columns: 1.1fr 0.9fr; }
  [data-platforms] > div { grid-template-columns: 240px minmax(0, 1fr); }
  [data-guide-rail] { grid-template-columns: 220px minmax(0, 1fr); }
  [data-guide-rail] > aside { position: sticky; top: 96px; }
}
[data-platforms] > div,
[data-guide-rail],
.inlet-bay > .mx-auto {
  width: min(1400px, 100%);
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
[data-platforms] > div,
[data-guide-rail] { display: grid; gap: 28px; }
.op-404 .inlet-frame {
  display: grid;
  gap: 32px;
  align-items: center;
}
@media (min-width: 860px) {
  .op-404 .inlet-frame { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1099px) {
  .deck-main { margin-left: 0; }
  .rear-panel { padding-left: 0; }
  .boot-stage,
  .boot-grid { min-height: 0; }
}

@media (max-width: 900px) {
  .rack-shell {
    grid-template-columns: 1fr auto;
    max-width: none;
    padding: 0 20px;
  }
  .wordmark { grid-column: 1; grid-row: 1; }
  .rack-tools { grid-column: 2; grid-row: 1; }
  .rail-sw { display: inline-flex; }
  .rack-head .head-dl { display: none; }
  .side-rail {
    display: none;
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    width: auto;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    min-height: 0;
    margin: 0 -20px;
    padding: 8px 20px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(8, 12, 16, 0.98);
  }
  .side-rail.is-open { display: flex; }
  .side-rail a {
    display: flex;
    width: 100%;
    justify-content: flex-start;
    min-height: 44px;
    padding: 0 4px;
  }
  .side-rail a::after { bottom: 10px; left: 4px; transform: none; }
  .side-rail a[aria-current="page"]::after { transform: scaleX(1); }
  .side-rail a[href="download.html"] {
    margin-top: 8px;
    justify-content: center;
    background: rgba(240, 168, 74, 0.08);
    border: 1px solid rgba(240, 168, 74, 0.65);
    border-radius: 5px;
    color: #F4F2ED;
  }
}

@media (max-width: 700px) {
  .rack,
  .rack-wide,
  .inlet-head,
  .inlet-bay,
  .path-rule { padding-left: 20px; padding-right: 20px; }
  .boot-figure { min-height: 280px; }
  .boot-figure img { width: min(420px, 92%); }
  .path-screen img { height: 220px; }
  .core-screen img { height: 220px; }
  .out-row em { display: none; }
  .fig-lab { display: none; }
  .tuner { opacity: 0.45; }
}

h1, h2, h3 { font-family: var(--display); }
.skip-link { position: absolute; left: 16px; top: -48px; z-index: 90; background: var(--amber); color: var(--bg); padding: 8px 12px; }
.skip-link:focus { top: 12px; }
.hi-strip { background: none; color: inherit; padding: 0; }
.folio-lead, .inlet-head.teal, .inlet-head.blue, .inlet-head.navy, .inlet-head.violet {
  background:
    radial-gradient(circle at 88% 20%, rgba(21, 59, 99, 0.4), transparent 36%),
    var(--bg);
}
.folio-lead { padding: 72px 48px 80px; border-bottom: 1px solid var(--line); }
.folio-frame { max-width: 1200px; margin: 0 auto; }
.folio-block { padding: 80px 48px; }
.folio-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.folio-pills a, .folio-link {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 12px;
  border: 1px solid var(--line); border-radius: 6px; color: var(--ink);
  font-family: var(--mono); font-size: 12px;
}
.ch-sel button:hover { transform: translateY(-3px); }
.lang-footer { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0; }
.lang-footer a { font-family: var(--mono); font-size: 12px; color: var(--soft); }
body.deck { background: var(--bg); }
@media (max-width: 700px) {
  .folio-lead, .folio-block { padding-left: 20px; padding-right: 20px; }
}

body.boot .deck-main,
body.boot .rear-panel {
  text-align: center;
}
body.boot .boot-copy,
body.boot .path-intro .rack,
body.boot .spec-deck .rack,
body.boot .start-path .rack,
body.boot .menu-board .rack,
body.boot .out-matrix .rack,
body.boot .core-bay .rack,
body.boot .archive-bay .rack,
body.boot .trust-readout .rack,
body.boot .news-bay .rack,
body.boot .media-bay .rack,
body.boot .path-panel,
body.boot .core-panel {
  text-align: center;
}
body.boot .boot-copy p,
body.boot .boot-copy .lead,
body.boot .path-intro h2,
body.boot .path-intro p,
body.boot .path-intro .split-copy,
body.boot .spec-deck p,
body.boot .spec-wide,
body.boot .start-path p,
body.boot .menu-board p,
body.boot .path-panel p,
body.boot .core-bay .lead,
body.boot .core-panel p,
body.boot .archive-bay > .rack > p,
body.boot .archive-list,
body.boot .out-head p,
body.boot .media-stage {
  margin-left: auto;
  margin-right: auto;
}
body.boot .boot-actions,
body.boot .sys-rail,
body.boot .ch-sel,
body.boot .path-rule {
  justify-content: center;
}
body.boot .out-head {
  justify-items: center;
  text-align: center;
}
@media (min-width: 900px) {
  body.boot .out-head { grid-template-columns: 1fr; }
}
body.boot .out-list {
  max-width: 920px;
  margin: 0 auto;
  justify-content: center;
}
body.boot .news-grid {
  max-width: 920px;
  margin: 0 auto;
}
.lang-footer { justify-content: center; }
body.boot .rear-grid {
  text-align: center;
  justify-items: center;
}
body.boot .rear-mark { margin-left: auto; margin-right: auto; }
body.boot .lang-footer { justify-content: center; }
body.boot .status-rows { text-align: left; }
body.boot .q-grid,
body.boot .q-grid article,
body.boot .q-grid h3,
body.boot .q-grid p {
  text-align: left;
}