/* ============================================================
   DHC POWER — Design System
   Aesthetic: tactical / defense-tech
   Palette source: brand palette
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Brand palette */
  --brand-charcoal: #272B27;
  --brand-green: #56DB56;
  --brand-green-deep: #2AA82A;
  --brand-mint: #B0EFB0;
  --brand-off-white: #F7FDF7;

  /* Extended palette */
  --bg-void: #0A0C0A;
  --bg-base: #151715;
  --bg-panel: #1B1E1B;
  --bg-elev: #232723;
  --bg-elev-2: #2E332E;
  --bg-tint: #131513;

  --line: #2D322D;
  --line-bright: #3B423B;
  --line-accent: rgba(86, 219, 86, 0.35);

  --text: #F7FDF7;
  --text-mid: #C8D2C8;
  --text-dim: #828B82;
  --text-faint: #4F564F;

  --accent: #56DB56;
  --accent-deep: #2AA82A;
  --accent-soft: #B0EFB0;
  --accent-glow: rgba(86, 219, 86, 0.25);

  --danger: #E25C5C;
  --amber: #E6B84A;

  /* Type */
  --font-display: 'Space Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', 'Menlo', monospace;

  /* Sizing */
  --container: 1440px;
  --gutter: 32px;
  --radius-sm: 2px;
  --radius: 4px;
  --radius-lg: 8px;

  /* Motion */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg-void);
  -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; cursor: pointer; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.05;
}

h1 { font-size: clamp(2.5rem, 6.5vw, 5.75rem); font-weight: 600; letter-spacing: -0.035em; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); letter-spacing: -0.03em; }
h3 { font-size: clamp(1.4rem, 2vw, 1.875rem); }
h4 { font-size: 1.125rem; letter-spacing: -0.01em; }

p { margin: 0 0 1em; color: var(--text-mid); }
strong { color: var(--text); font-weight: 600; }

.mono, .label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
}

.label--accent { color: var(--accent); }
.label--bright { color: var(--text); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 6px 0;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--text-faint);
}

.section-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.section-num strong { color: var(--text); font-weight: 500; }

.display {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3rem, 9vw, 7.5rem);
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.display em {
  font-style: normal;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.55em;
  letter-spacing: 0.02em;
  vertical-align: top;
}

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container--narrow { max-width: 1080px; }

section { position: relative; }

.section { padding: clamp(80px, 12vw, 160px) 0; }
.section--tight { padding: clamp(48px, 8vw, 96px) 0; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.row--split { justify-content: space-between; }

/* ---------- Backgrounds & overlays ---------- */
.bg-grid {
  position: relative;
  background-image:
    linear-gradient(rgba(86, 219, 86, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(86, 219, 86, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
}

.bg-grid--fine {
  background-size: 24px 24px;
  background-image:
    linear-gradient(rgba(86, 219, 86, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(86, 219, 86, 0.03) 1px, transparent 1px);
}

.bg-noise::after {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 50% 50%, rgba(86,219,86,.08), transparent 60%);
  opacity: .8;
  z-index: 0;
}

.bg-panel { background: var(--bg-panel); }
.bg-elev { background: var(--bg-elev); }
.bg-void { background: var(--bg-void); }

.divider-x {
  height: 1px;
  background: var(--line);
  border: none;
  margin: 0;
}

.divider-x--bright { background: var(--line-bright); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 12, 10, 0.78);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-bottom: 1px solid var(--line);
}

.nav__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
  gap: 32px;
}

.nav__logo {
  display: flex; align-items: center; gap: 12px;
  height: 28px;
}
.nav__logo svg, .nav__logo img { height: 100%; width: auto; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav__link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mid);
  padding: 10px 16px;
  border-radius: var(--radius);
  transition: color .2s var(--ease), background .2s var(--ease);
  position: relative;
}

.nav__link:hover { color: var(--text); background: rgba(255,255,255,.03); }
.nav__link.is-active { color: var(--accent); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bg-void);
  background: var(--accent);
  padding: 12px 18px;
  border-radius: var(--radius);
  transition: background .15s var(--ease);
}

.nav__cta:hover { background: var(--accent-soft); }
.nav__cta::after { content: "→"; font-family: var(--font-body); }

.nav__menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 8px 12px;
  border-radius: var(--radius);
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__menu-toggle { display: inline-flex; }
  .nav.is-open .nav__links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--line);
    padding: 16px 24px;
    gap: 4px;
  }
  .nav.is-open .nav__link { padding: 14px 0; }
  .nav.is-open .nav__cta {
    display: inline-flex;
    margin: 12px 24px 20px;
    align-self: flex-start;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: var(--accent);
  color: var(--bg-void);
  font-weight: 600;
  transition: background .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .15s var(--ease);
}
.btn:hover { background: var(--accent-soft); }
.btn:active { transform: translateY(1px); }

.btn::after { content: "→"; font-family: var(--font-body); font-weight: 600; }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-bright);
}
.btn--ghost:hover { background: rgba(255,255,255,.04); border-color: var(--accent); color: var(--accent); }

.btn--outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn--outline:hover { background: var(--accent-glow); }

.btn--lg { padding: 20px 30px; font-size: 0.85rem; }
.btn--sm { padding: 10px 16px; font-size: 0.68rem; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 8px 0;
  border-bottom: 1px solid transparent;
  transition: border-color .15s var(--ease);
}
.link-arrow::after { content: "→"; transition: transform .2s var(--ease); }
.link-arrow:hover { border-color: var(--accent); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  overflow: hidden;
  background: var(--bg-void);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 50%, rgba(247, 253, 247, 0.04), transparent 60%);
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 253, 247, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 253, 247, 0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 80%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
  width: 100%;
}

@media (max-width: 1100px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.92;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero__title em {
  font-style: normal;
  color: var(--text-dim);
  font-weight: 400;
}

.hero__lede {
  max-width: 540px;
  font-size: 1.125rem;
  color: var(--text-mid);
  margin-bottom: 40px;
  line-height: 1.55;
}

.hero__cta-row { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__corners {
  position: absolute;
  inset: 24px;
  pointer-events: none;
  z-index: 1;
}

.hero__corners::before,
.hero__corners::after,
.hero__corners > span::before,
.hero__corners > span::after {
  content: "";
  position: absolute;
  width: 20px; height: 20px;
  border: 1px solid var(--text-faint);
}
.hero__corners::before { top: 0; left: 0; border-right: none; border-bottom: none; }
.hero__corners::after { top: 0; right: 0; border-left: none; border-bottom: none; }
.hero__corners > span::before { bottom: 0; left: 0; border-right: none; border-top: none; }
.hero__corners > span::after { bottom: 0; right: 0; border-left: none; border-top: none; }

.hero__operator-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  z-index: 2;
  pointer-events: none;
}
.hero__operator-label--tl { top: 36px; left: var(--gutter); }
.hero__operator-label--tr { top: 36px; right: var(--gutter); }
.hero__operator-label--bl { bottom: 36px; left: var(--gutter); }
.hero__operator-label--br { bottom: 36px; right: var(--gutter); }

/* Tiny status indicator dot — one of the few sanctioned green uses */
.status-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(86, 219, 86, 0.18);
  animation: pulse 2.4s ease-in-out infinite;
  margin-right: 8px;
  vertical-align: middle;
}

/* Hero visual (cell illustration) */
.cell-vis {
  position: relative;
  max-width: 574px;
  width: 100%;
  margin-left: auto;
}
.cell-vis svg { width: 100%; height: auto; display: block; }

/* ---------- Spec readout strip ---------- */
.readouts {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-tint);
}

.readouts__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.readout {
  padding: 28px var(--gutter);
  border-right: 1px solid var(--line);
  position: relative;
}
.readout:last-child { border-right: none; }

@media (max-width: 800px) {
  .readouts__inner { grid-template-columns: repeat(2, 1fr); }
  .readout:nth-child(2) { border-right: none; }
  .readout:nth-child(1), .readout:nth-child(2) { border-bottom: 1px solid var(--line); }
}

.readout__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.readout__label::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(86,219,86,0.18);
  animation: pulse 2.4s ease-in-out infinite;
}

.readout__value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
}
.readout__value sup {
  font-family: var(--font-mono);
  font-size: 0.55em;
  color: var(--text-dim);
  margin-left: 4px;
  vertical-align: 1em;
  font-weight: 400;
  letter-spacing: 0.04em;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(86,219,86,0.18); opacity: 1; }
  50% { box-shadow: 0 0 0 6px rgba(86,219,86,0); opacity: .6; }
}

/* ---------- Section header ---------- */
.sec-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 64px;
  align-items: end;
}
@media (max-width: 900px) {
  .sec-head { grid-template-columns: 1fr; gap: 24px; }
}

.sec-head__lead { max-width: 480px; color: var(--text-mid); }

/* ---------- Cards ---------- */
.card {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: var(--radius);
  transition: border-color .2s var(--ease), background .2s var(--ease);
  overflow: hidden;
}
.card:hover { border-color: var(--line-bright); }

.card__index {
  position: absolute; top: 16px; right: 20px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--text-faint);
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 16px 0 12px;
  line-height: 1.1;
}

.card__desc { color: var(--text-mid); font-size: 0.95rem; margin: 0; }

.card__icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius);
  color: var(--text);
  margin-bottom: 8px;
}

.card__cta { margin-top: 24px; }

/* Capability cards with corner accents */
.cap-card {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  padding: 40px 32px 32px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  transition: border-color .2s var(--ease), transform .3s var(--ease);
}
.cap-card:hover { border-color: var(--line-bright); transform: translateY(-2px); }
.cap-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 14px; height: 14px;
  border-top: 1px solid var(--text-faint);
  border-left: 1px solid var(--text-faint);
}
.cap-card::after {
  content: "";
  position: absolute;
  bottom: 0; right: 0;
  width: 14px; height: 14px;
  border-bottom: 1px solid var(--text-faint);
  border-right: 1px solid var(--text-faint);
}

.cap-card__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  margin-bottom: 32px;
}

.cap-card__title {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.cap-card__desc {
  color: var(--text-mid);
  flex: 1;
  margin-bottom: 24px;
}

.cap-card__meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.cap-card__meta strong { color: var(--text); font-weight: 500; }

/* ---------- Product cell card ---------- */
.cell-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s var(--ease);
}
.cell-card:hover { border-color: var(--line-bright); }

@media (max-width: 800px) { .cell-card { grid-template-columns: 1fr; } }

.cell-card__vis {
  background: var(--bg-tint);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-right: 1px solid var(--line);
  min-height: 320px;
}
@media (max-width: 800px) { .cell-card__vis { border-right: none; border-bottom: 1px solid var(--line); } }

.cell-card__vis::before {
  content: "";
  position: absolute;
  inset: 16px;
  background-image:
    linear-gradient(rgba(86, 219, 86, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(86, 219, 86, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.cell-card__body { padding: 32px; }

.cell-card__sku {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.cell-card__title {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
  line-height: 1.05;
}

.cell-card__desc { color: var(--text-mid); margin-bottom: 24px; font-size: 0.95rem; }

.cell-card__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 24px;
  margin-bottom: 28px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.spec {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.spec__label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.spec__value {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
}
.spec__value sup {
  font-family: var(--font-mono);
  font-size: 0.65em;
  color: var(--text-dim);
  margin-left: 2px;
  font-weight: 400;
}

/* ---------- Spec bar ---------- */
.bar {
  display: flex; flex-direction: column; gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.bar:last-child { border-bottom: none; }

.bar__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.bar__row strong { color: var(--text); font-weight: 500; }

.bar__track {
  height: 4px;
  background: var(--bg-elev);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.bar__fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: linear-gradient(90deg, var(--text-mid), var(--text));
  border-radius: 2px;
  transition: width 1.2s var(--ease-out);
}
.bar.is-visible .bar__fill { width: var(--fill, 70%); }

/* ---------- Application tiles ---------- */
.app-tile {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color .2s var(--ease), background .2s var(--ease);
  min-height: 340px;
  overflow: hidden;
}
.app-tile:hover {
  border-color: var(--line-bright);
}
.app-tile:hover .app-tile__hover { opacity: 1; }

.app-tile__hover {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(247, 253, 247, 0.04), transparent 60%);
  opacity: 0;
  transition: opacity .25s var(--ease);
  pointer-events: none;
}

.app-tile__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.app-tile__head strong { color: var(--text); font-weight: 500; }

.app-tile__title {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0;
  min-height: 2.1em; /* reserve two lines so titles + descriptions align across the row */
}
.app-tile__desc { color: var(--text-mid); margin: 0; font-size: 0.95rem; }

.app-tile__cta {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  align-self: flex-start;
  margin-top: auto; /* pin to bottom so links align across the row */
  transition: color .15s var(--ease), border-color .15s var(--ease);
}
.app-tile__cta::after { content: "→"; transition: transform .2s var(--ease); }
.app-tile:hover .app-tile__cta { color: var(--accent); border-bottom-color: var(--accent); }
.app-tile:hover .app-tile__cta::after { transform: translateX(4px); }

/* ---------- Footer ---------- */
.foot {
  background: var(--bg-void);
  border-top: 1px solid var(--line);
  padding: 80px 0 32px;
  position: relative;
}
.foot__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
@media (max-width: 900px) { .foot__top { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 600px) { .foot__top { grid-template-columns: 1fr; } }

.foot__brand { max-width: 340px; }
.foot__brand-logo { height: 24px; margin-bottom: 20px; }
.foot__brand-text { color: var(--text-dim); font-size: 0.9rem; }

.foot__col h5 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0 0 20px;
  font-weight: 500;
}
.foot__col ul { list-style: none; padding: 0; margin: 0; }
.foot__col li { margin-bottom: 12px; }
.foot__col a { color: var(--text-mid); font-size: 0.95rem; transition: color .15s; }
.foot__col a {
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}
.foot__col a:hover { color: var(--accent); border-bottom-color: var(--accent); }

.foot__bottom {
  padding-top: 32px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 16px;
}
.foot__bottom a { color: var(--text-dim); }
.foot__bottom a:hover { color: var(--accent); }

/* ---------- Misc utilities ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: rgba(86,219,86,0.08);
  border: 1px solid var(--line-accent);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.pill::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.tag {
  display: inline-flex;
  padding: 4px 8px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.tag--accent { color: var(--text); border-color: var(--line-bright); }

/* ---------- Ticker ---------- */
.ticker {
  background: var(--bg-tint);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
}
.ticker__inner {
  display: inline-flex;
  gap: 48px;
  animation: ticker 30s linear infinite;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.ticker__inner span { display: inline-flex; align-items: center; gap: 12px; }
.ticker__inner strong { color: var(--text); font-weight: 500; }
.ticker__inner span::before {
  content: "";
  width: 3px; height: 3px;
  background: var(--text-faint);
  border-radius: 50%;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Compliance strip ---------- */
.compliance {
  padding: 48px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.compliance__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) { .compliance__inner { grid-template-columns: 1fr; } }

.compliance__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  max-width: 200px;
}
.compliance__badges {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.compliance__badge {
  font-size: 0.95rem;
  font-weight: 500;
  padding: 8px 14px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius);
  letter-spacing: 0.18em;
}

/* ---------- CTA block ---------- */
.cta-block {
  position: relative;
  padding: clamp(64px, 10vw, 120px) var(--gutter);
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 80px 0;
}
.cta-block__bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(247, 253, 247, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 253, 247, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 90%);
  pointer-events: none;
}
.cta-block__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) { .cta-block__inner { grid-template-columns: 1fr; } }

.cta-block__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 16px;
}
.cta-block__desc { color: var(--text-mid); max-width: 480px; }

/* ---------- Form ---------- */
.form { display: grid; gap: 20px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.field input, .field textarea, .field select {
  background: var(--bg-tint);
  border: 1px solid var(--line-bright);
  color: var(--text);
  font-family: var(--font-body);
  padding: 14px 16px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  transition: border-color .15s, background .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-elev);
}
.field textarea { min-height: 140px; resize: vertical; font-family: inherit; }

/* ---------- Page header ---------- */
.page-head {
  position: relative;
  padding: 120px 0 80px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-void);
  overflow: hidden;
}
.page-head__bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% -20%, rgba(247, 253, 247, 0.04), transparent 60%);
  pointer-events: none;
}
.page-head__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(247, 253, 247, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 253, 247, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 80%);
  pointer-events: none;
}
.page-head__inner { position: relative; z-index: 1; max-width: 880px; }
.page-head__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 0.98;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.page-head__lede {
  font-size: 1.125rem;
  color: var(--text-mid);
  max-width: 640px;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 24px;
}
.breadcrumbs a { color: var(--text-dim); }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs span { color: var(--text-faint); }

/* ---------- Diagram callouts ---------- */
.diagram {
  position: relative;
  background: var(--bg-tint);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.diagram::before, .diagram::after,
.diagram > .diagram__crn::before, .diagram > .diagram__crn::after {
  content: ""; position: absolute;
  width: 12px; height: 12px;
  border: 1px solid var(--text-faint);
}
.diagram::before { top: 8px; left: 8px; border-right: none; border-bottom: none; }
.diagram::after { top: 8px; right: 8px; border-left: none; border-bottom: none; }
.diagram > .diagram__crn::before { bottom: 8px; left: 8px; border-right: none; border-top: none; }
.diagram > .diagram__crn::after { bottom: 8px; right: 8px; border-left: none; border-top: none; }

.diagram__label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.diagram__label--tl { top: 16px; left: 36px; }
.diagram__label--br { bottom: 16px; right: 36px; color: var(--text-dim); }

/* ---------- Stat row ---------- */
.stat {
  border-top: 1px solid var(--line);
  padding: 24px 0 8px;
}
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat__value sup {
  font-family: var(--font-mono);
  font-size: 0.4em;
  color: var(--text-dim);
  margin-left: 4px;
  vertical-align: 1.2em;
  font-weight: 400;
  letter-spacing: 0.04em;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 12px;
}

/* ---------- Tabs (technology page) ---------- */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 48px;
  overflow-x: auto;
}
.tab {
  padding: 16px 24px 18px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-mid);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color .15s, border-color .15s;
}
.tab.is-active { color: var(--accent); border-bottom-color: var(--accent); }
.tab:hover { color: var(--text); }

/* ---------- Reveal animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Design-system page specifics ---------- */
.swatch {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}
.swatch__color { height: 120px; }
.swatch__body { padding: 16px; }
.swatch__name {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 4px;
}
.swatch__hex {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
}

.type-spec {
  padding: 32px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
  align-items: baseline;
}
@media (max-width: 700px) { .type-spec { grid-template-columns: 1fr; } }

.type-spec__meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.type-spec__meta strong { color: var(--text); display: block; margin-bottom: 4px; }

/* Horizontal-scroll wrapper for wide tables on small screens */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ============================================================
   RESPONSIVE — tablet & mobile refinements
   ============================================================ */

/* ---------- Tablet: keep dense grids 2-up instead of jumping to 1 ---------- */
@media (min-width: 601px) and (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
}

/* ---------- Mobile (≤ 600px) ---------- */
@media (max-width: 600px) {
  :root { --gutter: 20px; }

  body { font-size: 15px; }

  /* Hero: shed the cockpit furniture, tighten spacing */
  .hero { min-height: auto; padding: 64px 0 56px; }
  .hero__inner { gap: 36px; }
  .hero__corners { display: none; }
  .hero__operator-label { display: none; }
  .hero__grid { background-size: 56px 56px; }
  .hero__title { font-size: clamp(2.5rem, 12vw, 3.5rem); margin-bottom: 24px; }
  .hero__lede { font-size: 1rem; margin-bottom: 32px; }
  .hero__cta-row { gap: 12px; }
  .hero__cta-row .btn { flex: 1 1 100%; justify-content: center; }
  .cell-vis { margin: 0 auto; max-width: 460px; }

  /* Nav */
  .nav__bar { padding: 14px var(--gutter); gap: 16px; }
  .nav__logo { height: 24px; }

  /* Page headers */
  .page-head { padding: 88px 0 48px; }
  .page-head__title { margin-bottom: 18px; }
  .page-head__lede { font-size: 1rem; }

  /* Section rhythm */
  .section { padding: 56px 0; }
  .section--tight { padding: 40px 0; }
  .sec-head { margin-bottom: 36px; gap: 16px; }
  .grid { gap: 16px; }

  /* Cards a touch tighter */
  .card, .cap-card { padding: 28px 24px; }
  .cap-card { min-height: 0; }
  .cell-card__body, .cell-card__vis { padding: 28px 24px; }

  /* Full-width tap targets for stacked CTA rows */
  .cta-block { margin: 48px 0; }
  .cta-block__inner .row { width: 100%; }
  .cta-block__inner .row .btn,
  .construction__row .btn { flex: 1 1 100%; justify-content: center; }
  .construction__row { width: 100%; }

  /* Tables: prevent crush; allow horizontal scroll, tighten header tracking */
  .spec-table { min-width: 460px; }
  .spec-table thead th { letter-spacing: 0.06em; }

  /* Stats slightly smaller so units don't wrap awkwardly */
  .stat__value { font-size: clamp(2.25rem, 11vw, 3rem); }

  /* Footer */
  .foot { padding: 56px 0 28px; }
  .foot__top { gap: 28px; margin-bottom: 40px; }
  .foot__bottom { flex-direction: column; align-items: flex-start; gap: 10px; }

  /* Ticker a touch smaller */
  .ticker__inner { gap: 32px; font-size: 0.66rem; }

  /* Stacked cards: no need to reserve two title lines */
  .app-tile__title { min-height: 0; }
}

/* ---------- Very small (≤ 380px) ---------- */
@media (max-width: 380px) {
  .hero__title { font-size: 2.25rem; }
  .page-head__title { font-size: 2rem; }
}

/* ---------- Team / leadership card ---------- */
.team-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s var(--ease);
}
.team-card:hover { border-color: var(--line-bright); }
.team-card__photo {
  aspect-ratio: 4 / 5;
  background:
    repeating-linear-gradient(135deg, rgba(247,253,247,0.03) 0 1px, transparent 1px 14px),
    var(--bg-tint);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.team-card__photo::after {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid var(--line);
}
.team-card__photo-label {
  position: absolute;
  bottom: 24px; left: 24px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.team-card__body { padding: 24px; }
.team-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 4px;
}
.team-card__role {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 14px;
}
.team-card__bio { color: var(--text-mid); font-size: 0.9rem; margin: 0; }

/* Leadership — two detailed executive cards (photo left, bio right) */
.leaders-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.team-card--lead { display: grid; grid-template-columns: minmax(170px, 38%) 1fr; }
.team-card--lead .team-card__photo {
  aspect-ratio: auto;
  border-bottom: none;
  border-right: 1px solid var(--line);
  height: 100%;
}
.team-card--lead .team-card__body { display: flex; flex-direction: column; }
.team-card__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.team-card__photo:has(img)::after { display: none; }
.team-card__creds {
  list-style: none;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.team-card__creds li { font-size: 0.82rem; line-height: 1.35; color: var(--text); }
.team-card__creds .cred-org {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 3px;
}
.team-card__links { margin-top: auto; padding-top: 18px; }
.team-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius);
  color: var(--text-dim);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.team-card__icon:hover { color: var(--accent); border-color: var(--line-accent); }
.team-card__icon svg { width: 16px; height: 16px; fill: currentColor; display: block; }

@media (max-width: 1024px) { .leaders-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) {
  .team-card--lead { grid-template-columns: 1fr; }
  .team-card--lead .team-card__photo {
    aspect-ratio: 4 / 5;
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}

/* ---------- Backers / partners logo row ---------- */
.logo-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
@media (max-width: 800px) { .logo-row { grid-template-columns: repeat(2, 1fr); } }
.logo-row__cell {
  aspect-ratio: 16 / 7;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  background: var(--bg-panel);
  transition: color .2s var(--ease), background .2s var(--ease);
}
.logo-row__cell:hover { color: var(--text-dim); background: var(--bg-elev); }

/* ---------- SDVOSB certification badge (official mark — never recolored) ---------- */
.cert {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.cert__badge {
  flex: 0 0 auto;
  width: 132px;
  background: #fff;
  border-radius: 6px;
  padding: 10px;
  line-height: 0;
}
.cert__badge img { width: 100%; height: auto; }
.cert__title {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.cert__text p { margin: 0; color: var(--text-mid); font-size: 0.9rem; max-width: 360px; }
@media (max-width: 600px) {
  .cert { flex-direction: column; align-items: flex-start; gap: 18px; }
}

/* footer certification mark */
.foot__cert {
  display: inline-block;
  margin-top: 22px;
  width: 88px;
  background: #fff;
  border-radius: 4px;
  padding: 7px;
  line-height: 0;
}
.foot__cert img { width: 100%; height: auto; }

/* ---------- Legal pages (privacy / terms) ---------- */
.legal { max-width: 820px; }
.legal__meta {
  display: flex; gap: 28px; flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-dim);
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px; margin-bottom: 36px;
}
.legal__meta strong { color: var(--text); font-weight: 500; }
.legal__note {
  border: 1px solid var(--line-bright);
  border-left: 2px solid var(--line-bright);
  background: var(--bg-panel);
  padding: 22px 26px;
  border-radius: var(--radius);
  margin-bottom: 56px;
}
.legal__note .mono { display: block; margin-bottom: 10px; }
.legal__note p { margin: 0; color: var(--text-mid); font-size: 0.9rem; line-height: 1.6; }
.legal__section { margin-bottom: 44px; }
.legal__section h2 {
  font-family: var(--font-display);
  font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1.2;
  margin: 0 0 16px;
  display: flex; gap: 16px; align-items: baseline;
}
.legal__section h2 .legal__num {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.1em;
  color: var(--text-dim); flex: 0 0 auto;
}
.legal__section h3 { font-size: 1.02rem; margin: 26px 0 10px; color: var(--text); }
.legal__section p { color: var(--text-mid); line-height: 1.75; margin: 0 0 16px; }
.legal__section ul { margin: 0 0 16px; padding-left: 22px; color: var(--text-mid); }
.legal__section li { line-height: 1.7; margin-bottom: 8px; }
.legal__section strong { color: var(--text); font-weight: 600; }
.legal__section a { color: var(--text); border-bottom: 1px solid var(--line-bright); padding-bottom: 1px; transition: color .15s, border-color .15s; }
.legal__section a:hover { color: var(--accent); border-color: var(--accent); }
.legal__toc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-bottom: 48px;
  columns: 2;
  column-gap: 32px;
}
@media (max-width: 600px) { .legal__toc { columns: 1; } }
.legal__toc a {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem; letter-spacing: 0.08em;
  color: var(--text-mid);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  break-inside: avoid;
}
.legal__toc a:hover { color: var(--accent); }

/* ---------- Comparison table ---------- */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--line);
  font-size: 0.95rem;
}
.spec-table th, .spec-table td {
  text-align: left;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.spec-table th:last-child, .spec-table td:last-child { border-right: none; }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table thead th {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
  background: var(--bg-tint);
}
.spec-table tbody th {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--text-mid);
}
.spec-table td { color: var(--text); }
.spec-table td.is-dhc {
  color: var(--text);
  font-weight: 600;
  background: rgba(247,253,247,0.02);
}
.spec-table .spec-table__col-dhc {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
}
@media (max-width: 700px) {
  .spec-table { font-size: 0.85rem; }
  .spec-table th, .spec-table td { padding: 12px 12px; }
}

/* ---------- Under-construction notice ---------- */
.construction {
  min-height: 52vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px var(--gutter);
}
.construction__inner { max-width: 540px; }
.construction__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 24px;
}
.construction__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  line-height: 1.02;
  margin-bottom: 20px;
}
.construction__desc { color: var(--text-mid); margin-bottom: 32px; }
.construction__row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.construction__bar {
  height: 4px;
  width: 100%;
  max-width: 360px;
  margin: 0 auto 40px;
  background: var(--bg-elev);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}
.construction__bar::after {
  content: "";
  position: absolute;
  top: 0; left: 0; height: 100%;
  width: 40%;
  background: linear-gradient(90deg, transparent, var(--text-dim), transparent);
  animation: construction-scan 2.2s var(--ease) infinite;
}
@keyframes construction-scan {
  0% { left: -40%; }
  100% { left: 100%; }
}