/* ============ Brand fonts (self-hosted) ============ */
@font-face {
  font-family: 'Bebas Neue';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/BebasNeue-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../fonts/Poppins-Light.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/Poppins-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/Poppins-Medium.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/Poppins-SemiBold.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/Poppins-Bold.ttf') format('truetype');
}
/* =========================================================
   Mach — Software / Software-Defined Autonomy
   Design system v1
   ========================================================= */

:root {
  --bg:            #04070d;
  --bg-2:          #070b13;
  --surface:       #0a0f19;
  --surface-2:     #0f1622;
  --elevated:      #131c2c;

  --hairline:      rgba(255,255,255,0.06);
  --hairline-2:    rgba(255,255,255,0.10);
  --hairline-strong: rgba(255,255,255,0.18);

  --text:          #ffffff;
  --text-2:        rgba(255,255,255,0.66);
  --text-3:        rgba(255,255,255,0.42);
  --text-4:        rgba(255,255,255,0.28);

  --mach:          #1FB6F0;
  --mach-bright:   #4DCBFF;
  --mach-dim:      rgba(31,182,240,0.14);
  --mach-glow:     rgba(31,182,240,0.45);
  --warn:          #ff5b5b;

  --display: 'Bebas Neue', 'Oswald', 'Anton', system-ui, sans-serif;
  --sans:    'Poppins', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --maxw: 1320px;
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(96px, 12vw, 180px);
  --radius: 14px;

  --ease: cubic-bezier(.2,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--mach-dim); color: var(--text); }

body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 1;
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(31,182,240,0.08), transparent 60%),
    radial-gradient(900px 600px at -10% 110%, rgba(31,182,240,0.05), transparent 60%);
}
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 2;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.035 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
  opacity: .55;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  position: relative;
  z-index: 3;
}
section { position: relative; z-index: 3; }

/* ============ Type ============ */
.eyebrow {
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--mach);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--mach); opacity: .7; }
.eyebrow.center { justify-content: center; }

.display {
  font-family: var(--display); font-weight: 400;
  letter-spacing: 0.005em; line-height: 0.92;
  text-transform: uppercase; margin: 0;
}
.h-xl  { font-size: clamp(56px, 9.4vw, 148px); }
.h-lg  { font-size: clamp(44px, 6.4vw, 104px); }
.h-md  { font-size: clamp(34px, 4.2vw, 68px); }
.h-sm  { font-size: clamp(22px, 2.4vw, 32px); }

.body-lg { font-size: clamp(17px, 1.2vw, 19px); color: var(--text-2); line-height: 1.6; max-width: 60ch; }
.body    { color: var(--text-2); }
.muted   { color: var(--text-3); }
.accent  { color: var(--mach); }

.mono { font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); }

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  font-weight: 500; font-size: 14px; letter-spacing: 0.01em;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  will-change: transform; white-space: nowrap;
}
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn-primary {
  background: var(--mach); color: #021019;
  box-shadow: 0 0 0 1px rgba(31,182,240,0.4), 0 18px 40px -12px var(--mach-glow);
}
.btn-primary:hover { background: var(--mach-bright); transform: translateY(-1px); }
.btn-ghost {
  border: 1px solid var(--hairline-strong); color: var(--text); background: transparent;
}
.btn-ghost:hover { border-color: var(--text); }

.section-head {
  display: grid; grid-template-columns: 1fr; gap: 24px;
  margin-bottom: clamp(48px, 6vw, 88px);
}
.section-head .eyebrow { margin-bottom: 6px; }
.section-head p.lede { color: var(--text-2); font-size: clamp(16px, 1.1vw, 18px); max-width: 64ch; margin: 0; }

.section-head.split {
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: end;
}
@media (max-width: 880px) { .section-head.split { grid-template-columns: 1fr; align-items: start; } }

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(4,7,13,0.6); border-bottom: 1px solid var(--hairline);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.nav.scrolled { background: rgba(4,7,13,0.85); }
.nav-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-size: 22px; letter-spacing: 0.08em; }
.brand-mark {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border: 1px solid var(--mach); border-radius: 4px;
  color: var(--mach); font-family: var(--mono); font-size: 11px; font-weight: 600;
}
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { font-size: 13px; color: var(--text-2); transition: color .2s var(--ease); letter-spacing: 0.02em; }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-cta .btn { padding: 10px 16px; font-size: 13px; }
@media (max-width: 1080px) { .nav-links { display: none; } }

/* ============ HERO ============ */
.hero {
  position: relative;
  padding-top: clamp(140px, 14vw, 200px);
  padding-bottom: clamp(80px, 10vw, 140px);
  overflow: hidden;
  isolation: isolate;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(ellipse at 50% 35%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 35%, black 30%, transparent 75%);
  pointer-events: none; z-index: 0;
}
.hero-orbit {
  position: absolute; right: -20%; top: 10%;
  width: 1100px; height: 1100px;
  max-width: 90vw; max-height: 90vw;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(31,182,240,0.12), transparent 70%);
  filter: blur(20px); pointer-events: none; z-index: 0;
}

.hero-inner {
  position: relative; z-index: 2;
  display: block;
}
.hero-meta { max-width: 1100px; }

.hero-meta { display: flex; flex-direction: column; gap: 28px; }
.hero-meta h1 { font-size: clamp(50px, 8.4vw, 132px); }
.hero-meta h1 .accent-line { color: var(--mach); display: block; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }
.hero-foot {
  display: flex; align-items: center; gap: 18px;
  padding-top: 28px; border-top: 1px solid var(--hairline);
  margin-top: 12px; flex-wrap: wrap;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-2);
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mach); box-shadow: 0 0 10px var(--mach-glow); }

.hero-visual {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 14px; align-items: end;
}
.frame {
  position: relative;
  border-radius: 18px; overflow: hidden;
  border: 1px solid var(--hairline-2);
  background: var(--surface);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,0.04);
  aspect-ratio: 4/5;
}
.frame.tall { aspect-ratio: 4/5.4; transform: translateY(20px); }
.frame .tag {
  position: absolute; left: 14px; bottom: 14px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 999px;
  font-family: var(--mono); font-size: 11px;
  font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
  color: white;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.tag.fail  { background: rgba(255,40,40,0.85); }
.tag.pass  { background: rgba(31,182,240,0.92); color: #021019; }
.frame .corner { position: absolute; width: 18px; height: 18px; border: 1px solid var(--mach); opacity: .9; }
.frame .corner.tl { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.frame .corner.tr { top: 10px; right: 10px; border-left: 0; border-bottom: 0; }
.frame .corner.bl { bottom: 10px; left: 10px; border-right: 0; border-top: 0; }
.frame .corner.br { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }
.frame .scan {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--mach), transparent);
  opacity: .55; animation: scan 4.5s linear infinite;
}
@keyframes scan {
  0% { top: 0%; opacity: 0; } 8% { opacity: .55; }
  92% { opacity: .55; } 100% { top: 100%; opacity: 0; }
}
.field {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 70% at 60% 35%, rgba(255,210,150,0.45), transparent 55%),
    linear-gradient(180deg, #1b2536 0%, #20140a 60%, #0d0a08 100%);
}
.field.degraded {
  background:
    radial-gradient(120% 70% at 60% 35%, rgba(255,255,255,0.85), transparent 55%),
    linear-gradient(180deg, #c7d3df 0%, #adbac8 60%, #6a7480 100%);
  filter: contrast(1.05) saturate(.9);
}
.horizon { position: absolute; left: 0; right: 0; bottom: 32%; height: 1px; background: rgba(0,0,0,0.3); }
.ground {
  position: absolute; left: 0; right: 0; bottom: 0; height: 32%;
  background:
    repeating-linear-gradient(90deg, rgba(0,0,0,0.18) 0 2px, transparent 2px 6px),
    linear-gradient(180deg, #2a1a0a, #0a0807);
}
.ground.snow {
  background:
    repeating-linear-gradient(90deg, rgba(0,0,0,0.06) 0 2px, transparent 2px 6px),
    linear-gradient(180deg, #c5cfdb, #6c7480);
}
.person {
  position: absolute; bottom: 32%; left: 56%;
  width: 12px; height: 38px; background: rgba(0,0,0,0.85);
  border-radius: 6px 6px 0 0;
}
.person::before {
  content: ""; position: absolute; top: -10px; left: 1px;
  width: 10px; height: 10px; border-radius: 50%; background: rgba(0,0,0,0.85);
}
.trees {
  position: absolute; left: 0; right: 0; bottom: 32%; height: 16%;
  background:
    radial-gradient(8px 14px at 5% 100%, #0b0a08 60%, transparent 61%) repeat-x,
    radial-gradient(10px 18px at 12% 100%, #0b0a08 60%, transparent 61%) repeat-x,
    radial-gradient(7px 12px at 22% 100%, #0b0a08 60%, transparent 61%) repeat-x;
  background-size: 26px 100%, 40px 100%, 22px 100%;
  opacity: .85;
}
.machine-arm {
  position: absolute; left: 12%; right: 12%; bottom: 0; height: 12%;
  background: linear-gradient(180deg, #4a0606, #2b0303);
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ============ STATS BAR ============ */
.stats {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: linear-gradient(180deg, rgba(255,255,255,0.015), transparent);
}
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat {
  padding: 36px var(--gutter);
  border-right: 1px solid var(--hairline);
  display: grid; gap: 8px;
}
.stat:last-child { border-right: 0; }
.stat .num {
  font-family: var(--display);
  font-size: clamp(40px, 4.4vw, 64px);
  line-height: 1; color: var(--text); margin: 0;
}
.stat .num .unit { color: var(--mach); font-size: 0.55em; padding-left: 6px; }
.stat .label { color: var(--text-3); font-size: 13px; }

@media (max-width: 880px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--hairline); }
}

/* ============ MANIFESTO ============ */
.manifesto { padding-top: var(--section-y); padding-bottom: var(--section-y); }
.manifesto-grid {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 96px);
}
@media (max-width: 1020px) { .manifesto-grid { grid-template-columns: 1fr; } }
.manifesto h2 { font-size: clamp(40px, 5.2vw, 88px); }
.manifesto-body p {
  color: var(--text-2);
  font-size: clamp(16px, 1.15vw, 19px);
  line-height: 1.65; margin: 0 0 18px;
}
.manifesto-body strong { color: var(--text); font-weight: 600; }
.manifesto-body p:last-child { margin: 0; }

/* ============ FEATURE GRID (capabilities-style) ============ */
.grid-section {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  border-top: 1px solid var(--hairline);
}
.grid-section.alt { background: var(--bg-2); border-bottom: 1px solid var(--hairline); }

.feature-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  overflow: hidden;
}
.feature-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.feature-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.feature-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1020px) {
  .feature-grid.cols-3, .feature-grid.cols-4, .feature-grid.cols-5 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .feature-grid, .feature-grid.cols-3, .feature-grid.cols-4, .feature-grid.cols-5 { grid-template-columns: 1fr; }
}

.cell {
  background: var(--bg);
  padding: clamp(28px, 3vw, 40px);
  display: flex; flex-direction: column; gap: 16px;
  transition: background .3s var(--ease);
  position: relative;
  min-height: 280px;
}
.cell::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(600px 200px at var(--x, 50%) 0%, var(--mach-dim), transparent 60%);
  opacity: 0; transition: opacity .3s var(--ease); pointer-events: none;
}
.cell:hover { background: var(--surface); }
.cell:hover::before { opacity: 1; }

.cell-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.cell-num {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.2em; color: var(--text-4);
}
.cell-icon {
  width: 36px; height: 36px;
  border: 1px solid var(--hairline-strong); border-radius: 8px;
  display: grid; place-items: center; color: var(--mach);
}
.cell h3 {
  font-family: var(--display);
  font-size: clamp(24px, 2.4vw, 34px);
  letter-spacing: 0.01em; text-transform: uppercase;
  margin: 0; line-height: 1;
}
.cell p { color: var(--text-2); margin: 0; font-size: 15px; line-height: 1.6; }
.cell ul {
  list-style: none; margin: 6px 0 0; padding: 0;
  display: grid; gap: 10px;
}
.cell ul li {
  position: relative; padding-left: 22px;
  font-size: 14.5px; color: var(--text-2); line-height: 1.55;
}
.cell ul li::before {
  content: ""; position: absolute; left: 0; top: 0.7em;
  width: 12px; height: 1px; background: var(--mach);
}
.cell ul li b { color: var(--text); font-weight: 600; }

/* compact cell variant for dense grids */
.cell.compact { min-height: 200px; padding: 26px; gap: 12px; }
.cell.compact h3 { font-size: clamp(20px, 1.8vw, 24px); }
.cell.compact p { font-size: 14px; }

/* ============ FEATURE BLOCK (split with HUD/visual) ============ */
.feature {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  position: relative;
}
.feature.alt { background: var(--bg-2); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }

.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
@media (max-width: 1020px) { .feature-split { grid-template-columns: 1fr; } }
.feature.reverse .feature-split > .feature-visual { order: 2; }
@media (max-width: 1020px) { .feature.reverse .feature-split > .feature-visual { order: 0; } }

.feature h2 { font-size: clamp(36px, 4.6vw, 76px); margin: 12px 0 24px; }
.feature p.lede { color: var(--text-2); font-size: clamp(16px, 1.1vw, 18.5px); max-width: 56ch; margin: 0 0 28px; }
.feature .checks {
  list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px;
}
.feature .checks li {
  display: flex; gap: 14px; padding: 14px 0;
  border-top: 1px solid var(--hairline);
  color: var(--text-2); font-size: 15px;
}
.feature .checks li:last-child { border-bottom: 1px solid var(--hairline); }
.feature .checks li b { color: var(--text); font-weight: 600; }
.feature .checks li .ico { flex-shrink: 0; width: 22px; height: 22px; color: var(--mach); }

/* ============ HUD visual ============ */
.hud {
  position: relative; aspect-ratio: 5/4;
  border: 1px solid var(--hairline-2); border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(60% 40% at 50% 60%, rgba(31,182,240,0.10), transparent 60%),
    linear-gradient(180deg, #06101c, #030710);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 30px 60px -30px rgba(0,0,0,0.7);
}
.hud .grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(31,182,240,0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31,182,240,0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 90%);
}
.hud .crosshair {
  position: absolute; top: 50%; left: 50%; width: 60px; height: 60px;
  transform: translate(-50%,-50%);
  border: 1px solid var(--mach); border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(31,182,240,0.08), 0 0 24px var(--mach-glow);
}
.hud .crosshair::before, .hud .crosshair::after { content: ""; position: absolute; background: var(--mach); }
.hud .crosshair::before { left: 50%; top: -10px; bottom: -10px; width: 1px; transform: translateX(-50%); }
.hud .crosshair::after  { top: 50%; left: -10px; right: -10px; height: 1px; transform: translateY(-50%); }
.hud-tag {
  position: absolute; padding: 6px 10px;
  border: 1px solid var(--mach); border-radius: 6px;
  background: rgba(31,182,240,0.08);
  backdrop-filter: blur(6px);
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--mach-bright);
}
.hud-tag::before { content: ""; position: absolute; left: 50%; top: -10px; width: 1px; height: 10px; background: var(--mach); }
.hud-tag.t1 { top: 24%; left: 20%; }
.hud-tag.t2 { top: 60%; left: 64%; }
.hud-tag.t3 { top: 38%; left: 68%; }
.hud-readout {
  position: absolute; left: 16px; bottom: 16px;
  display: grid; gap: 6px; font-family: var(--mono); font-size: 11px; color: var(--text-2);
}
.hud-readout .row { display: flex; gap: 10px; align-items: center; }
.hud-readout .row span:first-child { color: var(--text-4); width: 90px; }
.hud-readout .row b { color: var(--mach-bright); font-weight: 500; }
.hud-corner { position: absolute; width: 16px; height: 16px; border: 1px solid var(--mach); }
.hud-corner.tl { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.hud-corner.tr { top: 10px; right: 10px; border-left: 0; border-bottom: 0; }
.hud-corner.bl { bottom: 10px; left: 10px; border-right: 0; border-top: 0; }
.hud-corner.br { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }

/* ============ Safety stack visual ============ */
.safety-stack {
  position: relative;
  border: 1px solid var(--hairline-2); border-radius: 16px;
  overflow: hidden;
  background:
    radial-gradient(60% 50% at 50% 30%, rgba(31,182,240,0.08), transparent 70%),
    linear-gradient(180deg, #06101c, #030710);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 30px 60px -30px rgba(0,0,0,0.7);
  padding: clamp(24px, 3vw, 36px);
  display: grid; gap: 14px;
}
.safety-layer {
  border: 1px solid var(--hairline-strong); border-radius: 12px;
  background: rgba(255,255,255,0.02);
  padding: 18px;
  display: grid; grid-template-columns: 1fr 80px; gap: 14px; align-items: center;
}
.safety-layer.active { border-color: var(--mach); box-shadow: 0 0 0 1px var(--mach), 0 0 30px var(--mach-glow); background: rgba(31,182,240,0.04); }
.safety-layer .label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.18em; color: var(--text-4); text-transform: uppercase; }
.safety-layer .name { font-family: var(--display); font-size: 22px; letter-spacing: 0.02em; line-height: 1.1; }
.safety-layer .meta { display: grid; gap: 4px; }
.safety-layer .gauge {
  width: 80px; height: 60px;
  border-left: 1px solid var(--hairline);
  padding-left: 14px;
  display: grid; gap: 4px; align-content: center;
}
.safety-layer .gauge .v {
  font-family: var(--mono); font-size: 13px; color: var(--mach-bright); font-weight: 500;
}
.safety-layer .gauge .k { font-family: var(--mono); font-size: 9.5px; color: var(--text-4); letter-spacing: 0.16em; text-transform: uppercase; }
.safety-watch {
  margin-top: 4px;
  padding: 14px 18px;
  border: 1px dashed var(--hairline-strong); border-radius: 10px;
  display: flex; gap: 14px; align-items: center;
  color: var(--text-2); font-size: 13px;
}
.safety-watch .pulse {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 10px var(--warn), 0 0 20px var(--warn);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
.safety-watch b { color: var(--text); }

/* ============ Mesh visual ============ */
.mesh-board {
  position: relative; aspect-ratio: 5/4;
  border: 1px solid var(--hairline-2); border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(40% 30% at 50% 50%, rgba(31,182,240,0.08), transparent 70%),
    linear-gradient(180deg, #06101c, #030710);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 30px 60px -30px rgba(0,0,0,0.7);
}
.mesh-board .mapgrid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 95%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 95%);
}
.mesh-node {
  position: absolute; width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--mach);
  background: rgba(31,182,240,0.10);
  display: grid; place-items: center;
  color: var(--mach-bright);
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  box-shadow: 0 0 0 6px rgba(31,182,240,0.06);
  transform: translate(-50%, -50%);
}
.mesh-node.hub { background: var(--mach); color: #021019; box-shadow: 0 0 0 8px rgba(31,182,240,0.18), 0 0 30px var(--mach-glow); }

/* ============ Real product visuals (tablet, panels) ============ */

/* Tablet/iPad-style premium rendering for Mission Control */
.tablet-frame {
  position: relative;
  border-radius: 26px;
  background: linear-gradient(180deg, #1a1f2a, #0a0e16);
  padding: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    inset 0 0 0 1px rgba(255,255,255,0.02),
    0 60px 120px -40px rgba(0,0,0,0.85),
    0 30px 60px -20px rgba(31,182,240,0.18);
  transform: perspective(2000px) rotateY(-3deg) rotateX(2deg);
  transform-origin: center center;
  isolation: isolate;
  max-width: 100%;
}
.tablet-frame::before {
  /* soft blue glow underneath */
  content: "";
  position: absolute;
  inset: -10% -8% -16% -8%;
  background: radial-gradient(60% 50% at 50% 100%, rgba(31,182,240,0.30), transparent 70%);
  z-index: -2;
  filter: blur(28px);
  pointer-events: none;
}
.tablet-frame::after {
  /* top-edge specular highlight */
  content: "";
  position: absolute;
  top: 0; left: 14%; right: 14%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  pointer-events: none;
}
.tablet-screen {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 14px;
  overflow: hidden;
  background: #04070d;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}
.tablet-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: #04070d;
}
.tablet-screen .placeholder {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background:
    radial-gradient(60% 40% at 50% 50%, rgba(31,182,240,0.10), transparent 70%),
    linear-gradient(180deg, #06101c, #030710);
}
.tablet-caption {
  position: absolute;
  left: 24px; bottom: 24px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: rgba(4,7,13,0.7);
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
  z-index: 2;
}
.tablet-caption .live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34,197,94,0.7);
  animation: live-pulse 2s ease-in-out infinite;
}
@keyframes live-pulse { 0%,100% { opacity: 1; } 50% { opacity: .5; } }

@media (max-width: 1020px) {
  .tablet-frame { transform: none; }
}

/* Wide framed software panel for Navigation */
.software-panel {
  position: relative;
  margin: clamp(12px, 2vw, 24px) 0 clamp(48px, 5vw, 72px);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--hairline-2);
  background: var(--surface);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.04),
    0 40px 80px -30px rgba(0,0,0,0.65);
  isolation: isolate;
}
.software-panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background: radial-gradient(80% 50% at 50% 0%, rgba(31,182,240,0.10), transparent 60%);
  z-index: 1;
}
.software-panel-screen {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  background: #04070d;
  overflow: hidden;
}
.software-panel-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: #04070d;
}
.software-panel-screen .placeholder {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background:
    radial-gradient(60% 40% at 50% 50%, rgba(31,182,240,0.10), transparent 70%),
    linear-gradient(180deg, #06101c, #030710);
}
/* Corner brackets */
.panel-corner {
  position: absolute; width: 22px; height: 22px;
  border: 1px solid var(--mach);
  opacity: .85; z-index: 2;
  pointer-events: none;
}
.panel-corner.tl { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.panel-corner.tr { top: 12px; right: 12px; border-left: 0; border-bottom: 0; }
.panel-corner.bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; }
.panel-corner.br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }

.panel-caption {
  position: absolute;
  left: 24px; bottom: 24px;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(4,7,13,0.72);
  border: 1px solid var(--hairline-strong);
  border-radius: 10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 3;
  max-width: calc(100% - 48px);
}
.panel-caption .ttl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mach-bright);
}
.panel-caption .sub {
  font-size: 12.5px;
  color: var(--text-2);
  line-height: 1.3;
}
.panel-caption .div { width: 1px; height: 22px; background: var(--hairline-strong); }

/* Floating telemetry/fleet glass panel */
.fleet-glass {
  position: relative;
  margin: clamp(12px, 2vw, 24px) auto clamp(48px, 5vw, 72px);
  max-width: 880px;
  border-radius: 18px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(15,22,34,0.7), rgba(10,15,25,0.55));
  border: 1px solid var(--hairline-2);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 50px 100px -40px rgba(0,0,0,0.7),
    0 30px 60px -20px rgba(31,182,240,0.14);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  isolation: isolate;
}
.fleet-glass::before {
  content: "";
  position: absolute;
  inset: -8% -6% -12% -6%;
  background: radial-gradient(60% 50% at 50% 100%, rgba(31,182,240,0.20), transparent 70%);
  z-index: -2;
  filter: blur(24px);
  pointer-events: none;
}
.fleet-glass-screen {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  background: #04070d;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
}
.fleet-glass-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: #04070d;
}
.fleet-glass-screen .placeholder {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background:
    radial-gradient(60% 40% at 50% 50%, rgba(31,182,240,0.10), transparent 70%),
    linear-gradient(180deg, #06101c, #030710);
}
.fleet-glass-meta {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
  padding: 12px 14px 4px;
}
.fleet-glass-meta .ttl {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mach-bright);
  display: inline-flex; align-items: center; gap: 8px;
}
.fleet-glass-meta .live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34,197,94,0.7);
  animation: live-pulse 2s ease-in-out infinite;
}
.fleet-glass-meta .ops {
  display: inline-flex; gap: 14px;
  font-family: var(--mono); font-size: 11px; color: var(--text-3);
  letter-spacing: 0.14em;
}
.fleet-glass-meta .ops b { color: var(--text); font-weight: 500; }

/* ============ Architecture stack ============ */
.architecture { padding-top: var(--section-y); padding-bottom: var(--section-y); border-top: 1px solid var(--hairline); }
.arch-stack {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  margin-top: 56px;
}
.layer {
  display: grid; grid-template-columns: 220px 1fr; gap: 0;
  border: 1px solid var(--hairline); border-radius: 8px; overflow: hidden;
  background: var(--surface);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.layer:hover { border-color: var(--hairline-strong); background: var(--surface-2); }
@media (max-width: 720px) { .layer { grid-template-columns: 1fr; } }
.layer .lhs {
  padding: 22px 24px;
  border-right: 1px solid var(--hairline);
  display: flex; flex-direction: column; gap: 8px;
  background: linear-gradient(180deg, rgba(31,182,240,0.04), transparent);
}
@media (max-width: 720px) { .layer .lhs { border-right: 0; border-bottom: 1px solid var(--hairline); } }
.layer .lhs .num { font-family: var(--mono); color: var(--mach); font-size: 12px; letter-spacing: 0.18em; }
.layer .lhs .ttl { font-family: var(--display); font-size: 22px; letter-spacing: 0.02em; }
.layer .rhs { padding: 22px 24px; display: grid; gap: 14px; }
.layer .rhs p { color: var(--text-2); margin: 0; font-size: 14.5px; line-height: 1.6; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 6px 10px; border: 1px solid var(--hairline-strong);
  border-radius: 6px; color: var(--text-2);
  background: rgba(255,255,255,0.02);
}

/* ============ Why Mach (6-up) ============ */
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 1020px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .why-grid { grid-template-columns: 1fr; } }
.why {
  background: var(--bg);
  padding: 32px;
  display: grid; gap: 14px;
  min-height: 240px;
  transition: background .3s var(--ease);
}
.why:hover { background: var(--surface); }
.why .num { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.2em; color: var(--mach); }
.why h4 { font-family: var(--display); font-size: clamp(22px, 2.2vw, 30px); letter-spacing: 0.02em; text-transform: uppercase; margin: 0; line-height: 1.05; }
.why p { color: var(--text-2); font-size: 14.5px; line-height: 1.6; margin: 0; }

/* ============ CTA ============ */
.cta {
  padding-top: var(--section-y); padding-bottom: var(--section-y);
  border-top: 1px solid var(--hairline);
  position: relative; isolation: isolate; overflow: hidden;
}
.cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(900px 400px at 50% 0%, rgba(31,182,240,0.18), transparent 70%);
  z-index: 0;
}
.cta-inner { position: relative; z-index: 1; text-align: center; }
.cta h2 { font-size: clamp(40px, 6vw, 96px); margin: 16px 0 18px; }
.cta p { color: var(--text-2); font-size: clamp(16px, 1.1vw, 18px); max-width: 56ch; margin: 0 auto 36px; }
.cta-actions { display: inline-flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ============ FOOTER ============ */
footer {
  border-top: 1px solid var(--hairline);
  padding: 40px var(--gutter) 56px;
  color: var(--text-3); font-size: 13px;
  position: relative; z-index: 3;
}
footer .row {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
footer a { color: var(--text-2); }
footer a:hover { color: var(--text); }
footer .links { display: flex; gap: 22px; flex-wrap: wrap; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; }
  .frame .scan { display: none; }
}


/* ============ Heading contrast (override theme color defaults) ============ */
body.mach-software-page h1,
body.mach-software-page h2,
body.mach-software-page h3,
body.mach-software-page h4,
body.mach-software-page h5,
body.mach-software-page h6,
body.mach-software-page .display,
body.mach-software-page .cell h3,
body.mach-software-page .cell.compact h3,
body.mach-software-page .why h4,
body.mach-software-page .layer .lhs .ttl,
body.mach-software-page .safety-layer .name,
body.mach-software-page .stat .num,
body.mach-software-page .feature h2,
body.mach-software-page .manifesto h2,
body.mach-software-page .cta h2,
body.mach-software-page .section-head h2 {
  color: var(--text);
}

body.mach-software-page .accent,
body.mach-software-page .display .accent,
body.mach-software-page .display .accent-line,
body.mach-software-page .eyebrow,
body.mach-software-page .stat .num .unit,
body.mach-software-page .why .num,
body.mach-software-page .cell-num,
body.mach-software-page .layer .lhs .num,
body.mach-software-page .panel-caption .ttl,
body.mach-software-page .fleet-glass-meta .ttl {
  color: var(--mach);
}
body.mach-software-page .safety-layer.active .name,
body.mach-software-page .hud-readout .row b {
  color: var(--mach-bright);
}

body.mach-software-page p,
body.mach-software-page .body-lg,
body.mach-software-page .body,
body.mach-software-page .lede,
body.mach-software-page .cell p,
body.mach-software-page .cell li,
body.mach-software-page .why p,
body.mach-software-page .checks li {
  color: var(--text-2);
}
body.mach-software-page p strong,
body.mach-software-page p b,
body.mach-software-page .checks li b,
body.mach-software-page .cell li b,
body.mach-software-page .fleet-glass-meta .ops b {
  color: var(--text);
}


/* ============ Demo Request Modal ============ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  padding: clamp(16px, 4vw, 40px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s var(--ease);
  background: rgba(4,7,13,0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.modal-overlay.is-open { opacity: 1; pointer-events: auto; }
.modal-backdrop { position: absolute; inset: 0; cursor: pointer; }

.modal-panel {
  position: relative; z-index: 1;
  width: 100%; max-width: 720px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background: linear-gradient(180deg, #0a0f19, #060912);
  border: 1px solid var(--hairline-2);
  border-radius: 18px;
  padding: clamp(28px, 4vw, 44px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 60px 140px -40px rgba(0,0,0,0.9),
    0 30px 80px -30px rgba(31,182,240,0.2);
  transform: translateY(20px);
  transition: transform .35s var(--ease);
}
.modal-overlay.is-open .modal-panel { transform: translateY(0); }

.modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid var(--hairline-2);
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
  z-index: 2;
}
.modal-close:hover { border-color: var(--text); color: var(--text); background: rgba(255,255,255,0.04); }
.modal-close svg { width: 16px; height: 16px; }

.modal-head { margin-bottom: clamp(20px, 3vw, 28px); padding-right: 48px; }
.modal-head .eyebrow { margin-bottom: 12px; }
.modal-head h2 {
  font-family: var(--display);
  font-size: clamp(28px, 3.6vw, 44px);
  text-transform: uppercase;
  line-height: 0.95;
  margin: 0 0 12px;
  letter-spacing: 0.01em;
}
.modal-head p {
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0;
  max-width: 52ch;
}

.modal-form { display: block; }
.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 14px;
}
@media (max-width: 560px) { .modal-grid { grid-template-columns: 1fr; } }
.modal-grid label {
  display: grid; gap: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}
.modal-grid label.modal-span-2 { grid-column: 1 / -1; }
@media (max-width: 560px) { .modal-grid label.modal-span-2 { grid-column: auto; } }
.modal-grid .req { color: var(--mach); font-weight: 600; }

.modal-grid input,
.modal-grid select,
.modal-grid textarea {
  font-family: var(--sans);
  font-size: 14.5px;
  color: var(--text);
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--hairline-strong);
  border-radius: 8px;
  padding: 12px 14px;
  letter-spacing: 0;
  text-transform: none;
  width: 100%;
  transition: border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
  outline: none;
}
.modal-grid select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'><path d='M6 9l6 6 6-6' stroke='white' stroke-opacity='0.55' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 38px;
}
.modal-grid select option { background: #0a0f19; color: var(--text); }
.modal-grid textarea { resize: vertical; min-height: 110px; line-height: 1.5; }
.modal-grid input:focus,
.modal-grid select:focus,
.modal-grid textarea:focus {
  border-color: var(--mach);
  background: rgba(31,182,240,0.05);
  box-shadow: 0 0 0 3px rgba(31,182,240,0.14);
}

/* Honeypot — visually hidden but kept in DOM */
.modal-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important; height: 1px !important;
  overflow: hidden !important;
}

.modal-actions {
  margin-top: 22px;
  display: flex; flex-direction: column;
  gap: 12px;
}
.modal-actions .btn { width: 100%; justify-content: center; }
.modal-actions .btn .btn-loading { display: none; }
.modal-actions .btn.is-loading .btn-label,
.modal-actions .btn.is-loading .arrow { display: none; }
.modal-actions .btn.is-loading .btn-loading { display: inline-flex; align-items: center; gap: 10px; }
.modal-actions .btn.is-loading .btn-loading::before {
  content: ""; width: 14px; height: 14px;
  border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%;
  animation: spinning .8s linear infinite;
}
@keyframes spinning { to { transform: rotate(360deg); } }
.modal-foot {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-3);
  margin: 0;
}
.modal-foot a { color: var(--mach); }

.modal-error {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--warn);
  background: rgba(255,91,91,0.10);
  color: #ffb3b3;
  font-size: 13px;
  border-radius: 8px;
  line-height: 1.45;
}

.modal-success {
  text-align: center;
  padding: clamp(12px, 3vw, 24px) 0 clamp(8px, 2vw, 16px);
}
.modal-success-icon {
  width: 64px; height: 64px;
  display: grid; place-items: center;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: rgba(31,182,240,0.10);
  border: 1px solid var(--mach);
  color: var(--mach);
}
.modal-success h3 {
  font-family: var(--display);
  font-size: clamp(26px, 3vw, 36px);
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--text);
  letter-spacing: 0.02em;
}
.modal-success p {
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.55;
  margin: 0 auto 24px;
  max-width: 44ch;
}
.modal-success .btn { margin: 0 auto; }

body.modal-open { overflow: hidden; }
/* 22-05-26 */
.nav-inner {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 14px var(--gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
}
.hud-readout {
    position: absolute;
    left: 16px;
    bottom: 26px;
    display: grid;
    gap: 6px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-2);
}
.hud-readout .row span:first-child {
    color: var(--text-4);
    width: 90px;
    display: inline;

}
body.mach-software-page .safety-layer.active .name, body.mach-software-page .hud-readout .row b {
    color: var(--mach-bright);
    width: auto;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--display);
    font-size: 22px;
    letter-spacing: 0.08em;
    max-width: 103px;
}
footer .links {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    width: auto;
}
.mono {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-3);
    width: auto;
}


.white_modal h2 {
    margin-bottom: 25px;
    color: #000000;
}

/* 25-05-26 */
h2#demo-modal-title {
    color: #fff;
}
.wpcf7-not-valid-tip {
    margin-top: 12px;
}
.modal-overlays {
    place-items: center;
    padding: clamp(16px, 4vw, 40px);
    transition: opacity .3s var(--ease);
    background: rgba(4,7,13,0.85);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.wpcf7-response-output{
    margin-top: 14px !important;
    padding: 12px 14px !important;
    border: 1px solid var(--warn) !important;
    background: rgba(255, 91, 91, 0.10);
    color: #ffb3b3;
    font-size: 13px;
    border-radius: 8px;
    line-height: 1.45;
}
/* 25-05-26 */