/* ==========================================================================
   MONARCHY — Media / Growth OS
   Operator console / agent OS / product surface
   Dense system UI — not agency brochure
   Base #0A0A0C · surface #131317 · bone #F4F1EA · brand #FC5000 (spare)
   ========================================================================== */

:root {
  --ink: #0a0a0c;
  --ink-2: #111114;
  --ink-3: #18181c;
  --ink-4: #1e1e24;
  --bone: #f4f1ea;
  --bone-70: rgba(244, 241, 234, 0.7);
  --bone-55: rgba(244, 241, 234, 0.52);
  --bone-35: rgba(244, 241, 234, 0.32);
  --bone-20: rgba(244, 241, 234, 0.16);
  --line: rgba(244, 241, 234, 0.08);
  --line-strong: rgba(244, 241, 234, 0.14);
  --brand: #fc5000;
  --brand-soft: #ff8a3d;
  --brand-solid: #e64500;
  --ok: #3dd68c;
  --warn: #febc2e;
  --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --w: 78rem;
  --r: 0.55rem;
  --r-sm: 0.4rem;
  --nav-h: 3.25rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 0.9375rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--brand); color: #fff; }
:focus-visible { outline: none; box-shadow: 0 0 0 2px var(--ink), 0 0 0 3px var(--brand); border-radius: 2px; }

/* subtle grid, not cinematic grain */
.grain { position: relative; }
.grain::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 20%, transparent 75%);
}
.grain::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 3; opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

html[data-theme="light"] {
  --ink: #f7f6f3;
  --ink-2: #ffffff;
  --ink-3: #efeee9;
  --ink-4: #e6e4dd;
  --bone: #141414;
  --bone-70: rgba(20, 20, 20, 0.72);
  --bone-55: rgba(20, 20, 20, 0.55);
  --bone-35: rgba(20, 20, 20, 0.38);
  --bone-20: rgba(20, 20, 20, 0.16);
  --line: rgba(20, 20, 20, 0.08);
  --line-strong: rgba(20, 20, 20, 0.14);
}
html[data-theme="light"] .grain::after { opacity: 0.025; }
html[data-theme="light"] .grain::before { opacity: 0.5; }
html[data-theme="light"] .nav { background: rgba(247, 246, 243, 0.92); }
html[data-theme="light"] .nav-mobile.open { background: rgba(247,246,243,0.98); }
html[data-theme="light"] .press-track img { filter: grayscale(1) brightness(0.15); opacity: 0.55; }
html[data-theme="light"] .sys-bar { background: var(--ink-3); }

.on-dark {
  --bone: #f4f1ea;
  --bone-70: rgba(244, 241, 234, 0.72);
  --bone-55: rgba(244, 241, 234, 0.56);
  --bone-35: rgba(244, 241, 234, 0.36);
  --line: rgba(244, 241, 234, 0.1);
  --line-strong: rgba(244, 241, 234, 0.18);
  color: var(--bone);
}

/* ==========================================================================
   NAV — dense OS chrome
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(10, 10, 12, 0.9);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-in {
  max-width: var(--w); margin: 0 auto; padding: 0 1rem;
  height: var(--nav-h);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center; gap: 0.75rem;
}
.nav-logo { display: flex; align-items: center; gap: .6rem; }
.nav-logo img { height: 1.25rem; width: auto; }
.nav-logo img.logo-on-light,
.footer-logo img.logo-on-light { display: none; }
html[data-theme="light"] .nav-logo img.logo-on-dark,
html[data-theme="light"] .footer-logo img.logo-on-dark { display: none; }
html[data-theme="light"] .nav-logo img.logo-on-light,
html[data-theme="light"] .footer-logo img.logo-on-light { display: block; }
.nav-os-tag {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-35);
  border: 1px solid var(--line); padding: 0.2rem 0.45rem; border-radius: 999px;
}
@media (max-width: 720px) { .nav-os-tag { display: none; } }

.nav-links {
  justify-self: center; display: flex; align-items: center; gap: 0.15rem; list-style: none;
}
.nav-links a {
  font-size: 0.8125rem; font-weight: 500; color: var(--bone-55);
  padding: 0.35rem 0.65rem; border-radius: var(--r-sm);
  transition: color 0.12s, background 0.12s; white-space: nowrap;
}
.nav-links a:hover { color: var(--bone); background: var(--bone-20); }
.nav-links a.active { color: var(--bone); background: var(--ink-4); font-weight: 600; }

.nav-right { display: flex; align-items: center; gap: .4rem; }
.nav-cta {
  display: inline-flex; align-items: center;
  background: var(--brand); color: #fff; font-weight: 600; font-size: 0.78rem;
  padding: 0.4rem 0.85rem; border-radius: var(--r-sm); white-space: nowrap;
}
.nav-cta:hover { background: var(--brand-solid); }
.nav-login {
  display: inline-flex; align-items: center;
  color: var(--bone); font-weight: 600; font-size: 0.78rem;
  padding: 0.35rem 0.75rem; border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); white-space: nowrap;
}
.nav-login:hover { border-color: var(--bone-35); background: var(--bone-20); }
.nav-burger { display: none; background: none; border: 0; color: var(--bone); cursor: pointer; padding: 0.4rem; }
.nav-mobile { display: none; }

.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: var(--r-sm);
  background: none; border: 1px solid var(--line-strong); color: var(--bone-70);
  cursor: pointer;
}
.theme-toggle:hover { color: var(--bone); border-color: var(--bone-55); }
.theme-toggle .ic-moon { display: none; }
html[data-theme="light"] .theme-toggle .ic-sun { display: none; }
html[data-theme="light"] .theme-toggle .ic-moon { display: block; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-burger { display: block; }
  .nav-mobile.open {
    display: block; position: fixed; top: var(--nav-h); left: 0; right: 0; z-index: 49;
    background: rgba(10, 10, 12, 0.98);
    border-bottom: 1px solid var(--line); padding: 0.85rem 1rem 1.1rem;
  }
  .nav-mobile ul { list-style: none; display: flex; flex-direction: column; gap: 0.15rem; }
  .nav-mobile a {
    display: block; font-size: 0.95rem; font-weight: 500; color: var(--bone-70);
    padding: 0.65rem 0.75rem; border-radius: var(--r-sm);
  }
  .nav-mobile a.active { color: var(--bone); background: var(--ink-4); }
  .nav-mobile .nav-cta, .nav-mobile .nav-login { display: inline-flex; width: fit-content; margin-top: 0.35rem; }
}
@media (max-width: 480px) {
  .nav-right .nav-login { display: none; }
  .nav-logo img { height: 1.1rem; }
}

/* ==========================================================================
   TYPE + SECTION — denser
   ========================================================================== */
.sec { padding: 3.25rem 1rem; position: relative; z-index: 1; }
.sec-tight { padding: 2.25rem 1rem; }
.sec-in { max-width: var(--w); margin: 0 auto; position: relative; }
.sec-alt { background: var(--ink-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--mono); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--bone-35);
  margin-bottom: 0.65rem;
}
.eyebrow::before { content: ""; width: 0.9rem; height: 1px; background: var(--brand); opacity: 0.9; }
.eyebrow .chip {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em;
  color: var(--ok); border: 1px solid rgba(61,214,140,0.35);
  padding: 0.12rem 0.4rem; border-radius: 999px; margin-left: 0.25rem;
}

.h-display {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.75rem, 3.8vw, 2.65rem); line-height: 1.12; letter-spacing: -0.03em;
  max-width: 22ch;
}
.h-section {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.35rem, 2.4vw, 1.85rem); line-height: 1.18; letter-spacing: -0.025em;
  max-width: 28ch;
}
.h-card { font-family: var(--display); font-weight: 600; font-size: 1.05rem; line-height: 1.2; letter-spacing: -0.02em; }
.accent { color: var(--brand); }
.lede { font-size: 0.95rem; line-height: 1.6; color: var(--bone-70); max-width: 52ch; margin-top: 0.75rem; }
.mono-note { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bone-35); }
.sec-head { margin-bottom: 1.5rem; }
.sec-head.split { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

.ghost { display: none; }

/* buttons — compact */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--brand); color: #fff; font-weight: 600; font-size: 0.8125rem;
  padding: 0.55rem 1rem; border-radius: var(--r-sm); border: 0; cursor: pointer;
  transition: background .15s;
}
.btn:hover { background: var(--brand-solid); }
.btn-ghost {
  background: transparent; color: var(--bone);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover { border-color: var(--bone-55); background: var(--bone-20); }
.btn-sm { padding: 0.4rem 0.75rem; font-size: 0.75rem; }

.hero-ctas { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.15rem; }
.link-arrow {
  display: inline-flex; align-items: center; gap: .35rem;
  font-weight: 600; font-size: .8125rem; color: var(--brand-soft);
}
.link-arrow:hover { color: var(--brand); }

/* status chips */
.chip, .status-chip {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.22rem 0.5rem; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--bone-55); white-space: nowrap;
}
.chip-ok, .status-chip.ok { color: var(--ok); border-color: rgba(61,214,140,0.35); }
.chip-brand { color: var(--brand-soft); border-color: rgba(252,80,0,0.35); background: rgba(252,80,0,0.08); }
.chip-muted { color: var(--bone-35); }

.pulse {
  display: inline-block; width: 0.4rem; height: 0.4rem; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 0 0 rgba(61,214,140,.5);
  animation: pulse 1.6s ease infinite; vertical-align: middle;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(61,214,140,.4); }
  70% { box-shadow: 0 0 0 6px rgba(61,214,140,0); }
  100% { box-shadow: 0 0 0 0 rgba(61,214,140,0); }
}
@media (prefers-reduced-motion: reduce) { .pulse { animation: none; } }

/* panel chrome */
.panel {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--ink-2);
  overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid var(--line);
  background: var(--ink-3);
  min-height: 2.35rem;
}
.panel-head .title {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-55); flex: 1;
}
.panel-body { padding: 0.85rem; }
.panel-dots { display: flex; gap: 0.3rem; }
.panel-dots span {
  width: 0.45rem; height: 0.45rem; border-radius: 50%; background: var(--bone-20);
}
.panel-dots span:nth-child(1) { background: #ff5f57; }
.panel-dots span:nth-child(2) { background: #febc2e; }
.panel-dots span:nth-child(3) { background: #28c840; }

/* ==========================================================================
   SYS BAR — top telemetry
   ========================================================================== */
.sys-bar {
  margin-top: var(--nav-h);
  background: var(--ink-3);
  border-bottom: 1px solid var(--line);
  position: relative; z-index: 1;
}
.sys-bar-in {
  max-width: var(--w); margin: 0 auto; padding: 0.45rem 1rem;
  display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--bone-35);
}
.sys-bar-in .sep { color: var(--bone-20); }
.sys-bar-in strong { color: var(--bone-55); font-weight: 600; }
.sys-live { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--ok); }

/* ==========================================================================
   HERO — console / command surface
   ========================================================================== */
.hero-os {
  position: relative; z-index: 1;
  padding: 1.5rem 1rem 1.75rem;
  background: var(--ink);
}
.hero-os-in {
  max-width: var(--w); margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1.15fr; gap: 1rem; align-items: stretch;
}

.hero-copy {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--ink-2);
  overflow: hidden;
}
.hero-rail {
  display: flex; gap: 0; border-bottom: 1px solid var(--line);
  background: var(--ink-3); overflow-x: auto;
}
.hero-rail button {
  appearance: none; background: transparent; border: 0;
  border-right: 1px solid var(--line);
  color: var(--bone-35); font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 0.65rem 0.9rem; cursor: pointer;
  white-space: nowrap; transition: color .12s, background .12s;
}
.hero-rail button[aria-pressed="true"] {
  color: var(--bone); background: var(--ink-2);
  box-shadow: inset 0 -2px 0 var(--brand);
}
.hero-rail button:hover { color: var(--bone-70); }

.hero-ch { display: none; padding: 1.25rem 1.15rem 1.35rem; }
.hero-ch.is-on { display: block; animation: fadeUp .3s ease; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .hero-ch.is-on { animation: none; } }

.flow-strip {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem;
  margin-top: 1rem;
}
.flow-chip {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.3rem 0.55rem; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--bone-55);
}
.flow-chip.on { border-color: rgba(252,80,0,0.4); color: var(--brand-soft); background: rgba(252,80,0,.08); }
.flow-arrow { color: var(--bone-20); font-size: 0.75rem; }

/* console map (right) */
.console-map {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--ink-2);
  display: flex; flex-direction: column;
  min-height: 100%;
}
.console-map .panel-head { flex-shrink: 0; }
.map-split {
  display: grid; grid-template-columns: 1fr 1fr; flex: 1; min-height: 0;
}
.map-col {
  padding: 0.75rem;
  display: flex; flex-direction: column; gap: 0.45rem;
}
.map-col + .map-col { border-left: 1px solid var(--line); }
.map-col-label {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-35);
  margin-bottom: 0.2rem; display: flex; align-items: center; justify-content: space-between;
}
.mod-tile {
  display: flex; align-items: center; gap: 0.55rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--ink-3);
  transition: border-color .12s, background .12s;
}
.mod-tile:hover { border-color: var(--line-strong); background: var(--ink-4); }
.mod-tile .ico {
  width: 1.65rem; height: 1.65rem; border-radius: 0.35rem;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 0.58rem; font-weight: 700;
  background: rgba(252,80,0,0.12); color: var(--brand-soft);
  flex-shrink: 0;
}
.mod-tile.internal .ico {
  background: var(--bone-20); color: var(--bone-55);
}
.mod-tile .meta { min-width: 0; flex: 1; }
.mod-tile .meta .n {
  font-weight: 600; font-size: 0.8125rem; letter-spacing: -0.01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mod-tile .meta .d {
  font-size: 0.7rem; color: var(--bone-35);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mod-tile .st {
  font-family: var(--mono); font-size: 0.52rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ok);
}

.map-foot {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.map-foot .tel {
  padding: 0.55rem 0.75rem;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 0.15rem;
}
.map-foot .tel:last-child { border-right: 0; }
.map-foot .tel .k {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--bone-35);
}
.map-foot .tel .v { font-size: 0.78rem; color: var(--bone-70); font-weight: 500; }

@media (max-width: 900px) {
  .hero-os-in { grid-template-columns: 1fr; }
  .map-split { grid-template-columns: 1fr; }
  .map-col + .map-col { border-left: 0; border-top: 1px solid var(--line); }
}

/* press band — compact */
.press-band {
  max-width: var(--w); margin: 1rem auto 0; padding: 0.75rem 0 0;
  border-top: 1px solid var(--line);
}
.press-label { margin-bottom: 0.65rem; }
.press-track {
  display: flex; gap: 1.75rem; align-items: center; overflow-x: auto;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  padding-bottom: 0.25rem;
}
.press-track img { height: 1.05rem; width: auto; opacity: .45; filter: grayscale(1) brightness(1.35); flex-shrink: 0; }

/* ==========================================================================
   SPLIT: PUBLIC TOOLS vs INTERNAL MOTOR
   ========================================================================== */
.split-os {
  display: grid; grid-template-columns: 1.35fr 0.85fr; gap: 1rem;
  align-items: start;
}
.split-os .panel { height: 100%; }

.mod-grid-dense {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.55rem;
}
.mod-card-dense {
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--ink-3);
  padding: 0.85rem 0.9rem;
  display: flex; flex-direction: column; gap: 0.4rem;
  transition: border-color .12s;
}
.mod-card-dense:hover { border-color: var(--line-strong); }
.mod-card-dense .top {
  display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
}
.mod-card-dense .mod-id {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-35);
}
.mod-card-dense h3 { font-size: 0.95rem; letter-spacing: -0.02em; }
.mod-card-dense p { font-size: 0.8rem; color: var(--bone-55); line-height: 1.45; }
.mod-card-dense .mod-bits {
  display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.25rem;
}
.mod-card-dense .mod-bits span {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--bone-35);
  border: 1px solid var(--line); padding: 0.18rem 0.4rem; border-radius: 999px;
}

/* internal motor list */
.motor-list { display: flex; flex-direction: column; gap: 0.4rem; }
.motor-row {
  display: grid; grid-template-columns: auto 1fr auto; gap: 0.65rem; align-items: center;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--ink-3);
}
.motor-row .mid { min-width: 0; }
.motor-row .mid .n { font-weight: 600; font-size: 0.8125rem; }
.motor-row .mid .d { font-size: 0.7rem; color: var(--bone-35); }
.motor-id {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em;
  color: var(--bone-35); padding: 0.2rem 0.4rem;
  border: 1px solid var(--line); border-radius: var(--r-sm);
}

@media (max-width: 900px) {
  .split-os { grid-template-columns: 1fr; }
  .mod-grid-dense { grid-template-columns: 1fr; }
}
@media (min-width: 640px) and (max-width: 900px) {
  .mod-grid-dense { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   LAYER SPINE — compact panels
   ========================================================================== */
.spine-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.65rem;
}
.spine-card {
  position: relative;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 1rem 1rem 1.05rem;
  transition: border-color .12s;
}
.spine-card:hover { border-color: var(--line-strong); }
.spine-card .num {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.12em;
  color: var(--bone-35); margin-bottom: 0.55rem;
}
.spine-card p { font-size: 0.82rem; color: var(--bone-55); margin-top: 0.45rem; line-height: 1.45; }
.spine-card ul {
  list-style: none; margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.3rem;
}
.spine-card li {
  font-size: 0.78rem; color: var(--bone-55);
  padding-left: 0.75rem; position: relative;
}
.spine-card li::before {
  content: ""; position: absolute; left: 0; top: 0.5em;
  width: 0.28rem; height: 0.28rem; border-radius: 50%; background: var(--brand);
}
.spine-card-bg {
  background: var(--ink-3);
  border-style: dashed;
}
.spine-card-bg::after {
  content: "INTERNAL";
  position: absolute; top: 0.7rem; right: 0.75rem;
  font-family: var(--mono); font-size: 0.5rem; letter-spacing: 0.14em;
  color: var(--bone-35);
}
@media (max-width: 800px) { .spine-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   FLEET / MODULE STRIP
   ========================================================================== */
.fleet-strip {
  display: flex; gap: 0.45rem; overflow-x: auto; padding-bottom: 0.25rem;
  scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
}
.fleet-pill {
  flex: 0 0 auto; scroll-snap-align: start;
  display: flex; flex-direction: column; gap: 0.15rem;
  min-width: 7.5rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--ink-3);
}
.fleet-pill .nick {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--brand-soft);
}
.fleet-pill .name { font-weight: 600; font-size: 0.8125rem; }
.fleet-pill .tag { font-size: 0.7rem; color: var(--bone-35); }

/* ==========================================================================
   GATE
   ========================================================================== */
.gate-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem;
}
.gate-card {
  border: 1px solid var(--line); border-radius: var(--r);
  padding: 1rem 1.05rem; background: var(--ink-2);
}
.gate-card h3 { margin: 0.4rem 0 0.45rem; }
.gate-card p { color: var(--bone-55); font-size: 0.85rem; }
@media (max-width: 640px) { .gate-row { grid-template-columns: 1fr; } }

/* ==========================================================================
   MACHINE BAY — background only, denser
   ========================================================================== */
.bay-status {
  display: inline-flex; align-items: center; gap: 0.35rem;
  color: var(--bone-35); font-family: var(--mono); font-size: 0.6rem;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.machine-bay {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.55rem;
}
.machine-card {
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--ink-2);
  display: flex; flex-direction: column;
  opacity: 0.92;
}
.machine-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.4rem 0.65rem;
  border-bottom: 1px solid var(--line);
  background: var(--ink-3);
}
.machine-id {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--bone-35);
}
.machine-status {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ok);
}
.machine-card .shot {
  aspect-ratio: 16/9; overflow: hidden; background: #0a0a0c;
}
.machine-card .shot img { width: 100%; height: 100%; object-fit: cover; opacity: 0.75; }
.machine-card .body { padding: 0.75rem 0.75rem 0.85rem; flex: 1; display: flex; flex-direction: column; }
.machine-card .body h3 { font-size: 0.9rem; letter-spacing: -.015em; margin-bottom: 0.25rem; }
.machine-card .body p { font-size: 0.75rem; color: var(--bone-35); flex: 1; line-height: 1.4; }
.machine-card .stats {
  display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.55rem;
}
.machine-card .stat {
  font-family: var(--mono); font-size: 0.52rem; letter-spacing: 0.04em;
  padding: 0.22rem 0.4rem; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--bone-55);
}
.machine-card .stat b { color: var(--brand-soft); font-weight: 600; }

@media (max-width: 1100px) { .machine-bay { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .machine-bay { grid-template-columns: 1fr; } }

.case-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.55rem;
  margin-top: 0.85rem;
}
.case-stat {
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--ink-3);
  padding: 0.75rem 0.85rem;
}
.case-stat .v {
  font-family: var(--mono); font-weight: 600;
  font-size: clamp(1rem, 2vw, 1.25rem); letter-spacing: -.02em;
  color: var(--brand-soft);
}
.case-stat .l {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--bone-35); margin-top: 0.3rem;
}
@media (max-width: 720px) { .case-stats { grid-template-columns: repeat(2, 1fr); } }

/* ==========================================================================
   JULES — desk console
   ========================================================================== */
.jules-panel {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--ink-2);
}
.jules-chat {
  padding: 0; display: flex; flex-direction: column; min-height: 18rem;
  border-right: 1px solid var(--line);
}
.jules-who {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--line);
  background: var(--ink-3);
}
.jules-mark {
  width: 1.85rem; height: 1.85rem; border-radius: var(--r-sm);
  background: var(--brand); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 0.8rem;
}
.jules-who h3 { font-size: 0.9rem; letter-spacing: -.015em; }
.jules-who p { font-size: 0.7rem; color: var(--bone-35); font-family: var(--mono); letter-spacing: 0.04em; }
.jules-log {
  flex: 1; display: flex; flex-direction: column; gap: 0.55rem;
  padding: 0.85rem; overflow-y: auto; max-height: 14rem;
}
.bubble {
  max-width: 92%; padding: 0.55rem 0.75rem; border-radius: var(--r-sm);
  font-size: 0.85rem; line-height: 1.45;
}
.bubble.from-jules {
  background: var(--ink-3); border: 1px solid var(--line);
  align-self: flex-start; color: var(--bone-70);
}
.bubble.from-you {
  background: rgba(252,80,0,.1); border: 1px solid rgba(252,80,0,.25);
  align-self: flex-end; color: var(--bone);
}
.jules-foot {
  display: flex; gap: 0.45rem; align-items: center; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding: 0.65rem 0.85rem;
  background: var(--ink-3);
}
.jules-input {
  flex: 1; min-width: 8rem;
  background: var(--ink); border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); color: var(--bone);
  padding: 0.5rem 0.7rem; font: inherit; font-size: 0.85rem;
}
.jules-stage {
  position: relative; min-height: 100%;
  background: #0a0a0c;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1rem;
}
.jules-stage img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .4;
}
.jules-stage .overlay {
  position: relative; z-index: 1;
  background: linear-gradient(transparent, rgba(10,10,12,.94));
  padding-top: 4rem;
}
.jules-stage .overlay h4 { font-size: 1rem; letter-spacing: -.02em; margin-bottom: .3rem; color: #f4f1ea; }
.jules-stage .overlay p { font-size: .8rem; color: rgba(244,241,234,.65); max-width: 34ch; }
.pipeline {
  display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.75rem;
}
.pipeline span {
  font-family: var(--mono); font-size: 0.52rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.25rem 0.45rem; border-radius: 999px;
  border: 1px solid rgba(244,241,234,.16); color: rgba(244,241,234,.7);
}
.pipeline span.hi { border-color: rgba(252,80,0,.45); color: #ff8a3d; }
@media (max-width: 800px) {
  .jules-panel { grid-template-columns: 1fr; }
  .jules-chat { border-right: 0; }
  .jules-stage { min-height: 11rem; }
}

/* ==========================================================================
   STACK PAGE
   ========================================================================== */
.page-hero {
  padding: calc(var(--nav-h) + 1.5rem) 1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  position: relative; z-index: 1;
}
.page-hero .h-display { max-width: 20ch; }

.mod-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.65rem;
}
.mod-card {
  border: 1px solid var(--line); border-radius: var(--r);
  padding: 0; background: var(--ink-2);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.mod-card .mod-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.5rem 0.85rem;
  border-bottom: 1px solid var(--line);
  background: var(--ink-3);
}
.mod-card .mod-id {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-35);
}
.mod-card .mod-body { padding: 0.9rem 0.95rem 1rem; display: flex; flex-direction: column; gap: 0.45rem; flex: 1; }
.mod-card h3 { font-size: 1.05rem; letter-spacing: -.02em; }
.mod-card p { color: var(--bone-55); font-size: 0.82rem; line-height: 1.45; }
.mod-card .mod-bits {
  display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: auto; padding-top: 0.5rem;
}
.mod-card .mod-bits span {
  font-family: var(--mono); font-size: 0.55rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--bone-35);
  border: 1px solid var(--line); padding: 0.18rem 0.4rem; border-radius: 999px;
}
@media (max-width: 900px) { .mod-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .mod-grid { grid-template-columns: 1fr; } }

.lane-tabs {
  display: flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.lane-tabs a, .lane-tabs span {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.35rem 0.65rem; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--bone-55);
}
.lane-tabs a:hover, .lane-tabs .on {
  border-color: rgba(252,80,0,0.4); color: var(--brand-soft); background: rgba(252,80,0,0.08);
}

/* ==========================================================================
   ENQUIRY + FOOTER + FOUNDERS
   ========================================================================== */
.enquiry {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem;
  max-width: 36rem;
}
.enquiry label {
  display: flex; flex-direction: column; gap: 0.3rem;
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--bone-35);
}
.enquiry label.full { grid-column: 1 / -1; }
.enquiry input, .enquiry textarea {
  background: var(--ink-3); border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); color: var(--bone);
  padding: 0.6rem 0.75rem; font: inherit; font-size: 0.9rem;
  text-transform: none; letter-spacing: normal;
}
.enquiry textarea { min-height: 5.5rem; resize: vertical; }
.enquiry .btn { justify-self: start; margin-top: 0.15rem; grid-column: 1 / -1; }
.enquiry-note { grid-column: 1 / -1; font-size: 0.8rem; color: var(--bone-55); }
@media (max-width: 560px) { .enquiry { grid-template-columns: 1fr; } }

.footer {
  border-top: 1px solid var(--line);
  padding: 2.25rem 1rem 1.5rem;
  background: var(--ink-2);
  position: relative; z-index: 1;
}
.footer-in { max-width: var(--w); margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 1.5rem;
  margin-bottom: 1.75rem;
}
.footer-logo img { height: 1.2rem; width: auto; margin-bottom: 0.55rem; }
.footer-tag { color: var(--bone-35); font-size: 0.8rem; }
.footer h4 {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--bone-35); margin-bottom: 0.65rem;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 0.35rem; }
.footer a { color: var(--bone-55); font-size: 0.85rem; }
.footer a:hover { color: var(--bone); }
.footer-base {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 1rem;
}
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

.rv { opacity: 0; transform: translateY(8px); transition: opacity .4s ease, transform .4s ease; }
.rv.on { opacity: 1; transform: none; }

.founders {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center;
  border: 1px solid var(--line); border-radius: var(--r); padding: 0.85rem 1rem;
  background: var(--ink-2);
}
.founders img {
  width: 3.5rem; height: 3.5rem; border-radius: 50%; object-fit: cover;
  border: 1px solid var(--line-strong);
}
.founders-duo { display: flex; }
.founders-duo img { margin-left: -.55rem; }
.founders-duo img:first-child { margin-left: 0; }
.founders .role { color: var(--bone-35); font-size: 0.78rem; margin-top: 0.15rem; }
@media (max-width: 560px) {
  .founders { grid-template-columns: 1fr; }
}

/* mobile polish */
@media (max-width: 520px) {
  .hero-os { padding: 1rem 0.75rem 1.25rem; }
  .sec { padding: 2.5rem 0.75rem; }
  .sec-tight { padding: 1.75rem 0.75rem; }
  .sys-bar-in { padding: 0.4rem 0.75rem; gap: 0.5rem; }
  .map-foot { grid-template-columns: 1fr; }
  .map-foot .tel { border-right: 0; border-bottom: 1px solid var(--line); }
  .map-foot .tel:last-child { border-bottom: 0; }
  .jules-foot .btn, .jules-foot .btn-ghost { flex: 1 1 auto; justify-content: center; }
  .h-display { max-width: 100%; }
}