/* ===========================================================
   Zimick Electric design system
   Institutional / technical. Brand blue + navy, safety-yellow
   reserved as a single accent inherited from the fleet livery.
   =========================================================== */

:root {
  /* Type scale */
  --text-xs:   clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm:   clamp(0.875rem, 0.84rem + 0.18vw, 0.9375rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg:   clamp(1.125rem, 1.02rem + 0.5vw, 1.375rem);
  --text-xl:   clamp(1.5rem, 1.25rem + 1.1vw, 2.125rem);
  --text-2xl:  clamp(2rem, 1.4rem + 2.6vw, 3.25rem);
  --text-3xl:  clamp(2.5rem, 1.5rem + 4vw, 4.5rem);

  /* Spacing */
  --space-1: .25rem;  --space-2: .5rem;   --space-3: .75rem;
  --space-4: 1rem;    --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem;    --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem;   --space-20: 5rem;   --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 3px;
  --radius-md: 5px;
  --radius-lg: 8px;

  --maxw: 1220px;
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --section-y: clamp(4rem, 8vw, 7.5rem);

  --font-sans: 'Satoshi', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --ease: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- Light (default) ---------- */
:root,
[data-theme='light'] {
  --bg:            #ffffff;
  --surface:       #f5f7fa;
  --surface-2:     #eaeff6;
  --surface-sunk:  #e1e8f1;

  --text:          #0d1a2b;
  --text-muted:    #556579;
  --text-faint:    #8492a5;
  --text-inverse:  #f4f8fd;

  --border:        #d5dfea;
  --divider:       #e4ebf3;

  --primary:       #0043b0;
  --primary-hover: #003489;
  --primary-soft:  #e6edfa;

  --navy:          #0b1b2e;
  --navy-2:        #12293f;
  --navy-text:     #dce7f2;
  --navy-muted:    #93a8bf;
  --navy-border:   #22384f;

  --bolt:          #ffd200;
  --bolt-ink:      #6b5500;

  --shadow-sm: 0 1px 2px rgba(11,27,46,.06), 0 1px 1px rgba(11,27,46,.04);
  --shadow-md: 0 8px 24px -8px rgba(11,27,46,.16), 0 2px 6px rgba(11,27,46,.05);
  --shadow-lg: 0 24px 56px -20px rgba(11,27,46,.28);
}

/* ---------- Dark ---------- */
[data-theme='dark'] {
  --bg:            #08131f;
  --surface:       #0e1e30;
  --surface-2:     #142a41;
  --surface-sunk:  #0a1727;

  --text:          #e8f0f8;
  --text-muted:    #9db0c6;
  --text-faint:    #6f8399;
  --text-inverse:  #08131f;

  --border:        #21384f;
  --divider:       #1a2d42;

  --primary:       #5a97f7;
  --primary-hover: #7db0ff;
  --primary-soft:  #12294a;

  --navy:          #060f19;
  --navy-2:        #0d1c2c;
  --navy-text:     #e2ecf6;
  --navy-muted:    #93a8bf;
  --navy-border:   #1d3149;

  --bolt:          #ffd83a;
  --bolt-ink:      #ffd83a;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.5);
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,.6);
  --shadow-lg: 0 24px 56px -20px rgba(0,0,0,.7);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg:#08131f; --surface:#0e1e30; --surface-2:#142a41; --surface-sunk:#0a1727;
    --text:#e8f0f8; --text-muted:#9db0c6; --text-faint:#6f8399; --text-inverse:#08131f;
    --border:#21384f; --divider:#1a2d42;
    --primary:#5a97f7; --primary-hover:#7db0ff; --primary-soft:#12294a;
    --navy:#060f19; --navy-2:#0d1c2c; --navy-border:#1d3149;
    --bolt:#ffd83a; --bolt-ink:#ffd83a;
    --shadow-sm:0 1px 2px rgba(0,0,0,.5);
    --shadow-md:0 8px 24px -8px rgba(0,0,0,.6);
    --shadow-lg:0 24px 56px -20px rgba(0,0,0,.7);
  }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 700;
  text-wrap: balance;
}
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); letter-spacing: -0.015em; line-height: 1.25; }
p  { text-wrap: pretty; }

::selection { background: var(--primary); color: #fff; }

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

/* ---------- Layout primitives ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-narrow { max-width: 780px; }
.section { padding-block: var(--section-y); }
.section-tight { padding-block: clamp(2.75rem, 5vw, 4.5rem); }

.bg-surface { background: var(--surface); }
.bg-sunk { background: var(--surface-sunk); }
.bg-navy { background: var(--navy); color: var(--navy-text); }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: #fff; }
.bg-navy .lede, .bg-navy p { color: var(--navy-muted); }

.rule { height: 1px; background: var(--divider); border: 0; }

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.eyebrow::before {
  content: '';
  width: 22px; height: 2px;
  background: var(--bolt);
  flex: none;
}
.bg-navy .eyebrow { color: var(--bolt); }
.bg-navy .eyebrow::before { background: var(--bolt); }

.lede {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--text-muted);
  max-width: 60ch;
  letter-spacing: -0.01em;
}

.body-copy { color: var(--text-muted); max-width: 68ch; }
.body-copy + .body-copy { margin-top: var(--space-4); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: -0.005em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background .18s var(--ease), border-color .18s var(--ease),
              color .18s var(--ease), transform .18s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); }
[data-theme='dark'] .btn-primary { color: #051020; }

.btn-outline { border-color: var(--border); background: transparent; color: var(--text); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }

.btn-onnavy { border-color: rgba(255,255,255,.28); color: #fff; background: rgba(255,255,255,.04); }
.btn-onnavy:hover { border-color: var(--bolt); color: var(--bolt); background: rgba(255,210,0,.08); }

.btn-bolt { background: var(--bolt); color: #241d00; }
.btn-bolt:hover { background: #ffdd33; }

.btn svg { flex: none; }

/* ---------- Text link ---------- */
.tlink {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  transition: gap .18s var(--ease);
}
.tlink:hover { gap: var(--space-3); text-decoration: underline; text-underline-offset: 3px; }
.tlink svg { transition: transform .18s var(--ease); }
.tlink:hover svg { transform: translateX(2px); }
.bg-navy .tlink { color: var(--bolt); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--divider);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-6);
  min-height: 68px;
}
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; flex: none; }
.brand-mark { height: 34px; width: auto; }
.brand-name {
  display: flex; flex-direction: column; line-height: 1.05;
}
.brand-name b {
  font-size: 1.0625rem; font-weight: 800; letter-spacing: -0.03em; color: var(--text);
}
.brand-name span {
  font-family: var(--font-mono);
  font-size: 9.5px; letter-spacing: .17em; text-transform: uppercase; color: var(--text-faint);
}

.nav { display: flex; align-items: center; gap: var(--space-1); }
.nav a {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color .16s var(--ease), background .16s var(--ease);
}
.nav a:hover { color: var(--text); background: var(--surface); }
.nav a[aria-current='page'] { color: var(--text); font-weight: 650; }

.header-actions { display: flex; align-items: center; gap: var(--space-3); flex: none; }
.header-phone {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 500;
  color: var(--text); text-decoration: none; letter-spacing: -0.01em;
}
.header-phone:hover { color: var(--primary); }
.header-phone svg { color: var(--primary); }

.icon-btn {
  display: grid; place-items: center;
  width: 36px; height: 36px;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-md); cursor: pointer; color: var(--text-muted);
  transition: color .16s var(--ease), border-color .16s var(--ease);
}
.icon-btn:hover { color: var(--text); border-color: var(--text-faint); }

.nav-toggle { display: none; }
.nav-cta, .nav-tel { display: none; }

@media (max-width: 1000px) {
  .nav, .header-phone { display: none; }
  .nav-toggle { display: grid; }
  .nav.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--bg);
    border-bottom: 1px solid var(--divider);
    padding: var(--space-3) var(--gutter) var(--space-5);
    gap: 0;
    box-shadow: var(--shadow-md);
  }
  .nav.open a { padding: var(--space-3) 0; border-bottom: 1px solid var(--divider); border-radius: 0; }
  .nav.open a:last-child { border-bottom: 0; }
  .nav.open .nav-cta {
    display: inline-flex; justify-content: center;
    color: #fff; font-weight: 650;
    margin-top: var(--space-4); border-bottom: 0; border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-5);
  }
  .nav.open .nav-tel {
    display: block; text-align: center; border-bottom: 0;
    font-family: var(--font-mono); font-size: var(--text-sm);
    color: var(--text-muted); padding-top: var(--space-3);
  }
}

@media (max-width: 640px) {
  .header-inner { gap: var(--space-3); min-height: 62px; }
  .header-cta { display: none; }
  .brand-mark { height: 30px; }
  .brand-name b { font-size: 1rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(84vh, 760px);
  display: flex; align-items: flex-end;
  overflow: hidden;
  background: var(--navy);
}
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 42%; }
.hero-media::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(6,15,25,.90) 0%, rgba(6,15,25,.62) 42%, rgba(6,15,25,.24) 74%, rgba(6,15,25,.46) 100%),
    linear-gradient(to right, rgba(6,15,25,.86) 0%, rgba(6,15,25,.34) 52%, rgba(6,15,25,.08) 100%);
}
.hero-inner { position: relative; z-index: 2; padding-block: clamp(3rem, 7vw, 6rem); width: 100%; }
.hero h1 {
  font-size: var(--text-3xl);
  color: #fff;
  max-width: 17ch;
  letter-spacing: -0.035em;
  font-weight: 800;
}
.hero h1 em { font-style: normal; color: var(--bolt); display: block; }
.hero .hero-sub {
  margin-top: var(--space-5);
  font-size: var(--text-lg);
  color: #c6d6e6;
  max-width: 54ch;
  line-height: 1.5;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8); }
.hero-eyebrow {
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .18em;
  text-transform: uppercase; color: var(--bolt);
  display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-6);
}
.hero-eyebrow::before { content:''; width: 26px; height: 2px; background: var(--bolt); flex: none; }

/* page hero (interior) */
.page-hero { background: var(--navy); color: var(--navy-text); padding-block: clamp(3.5rem, 7vw, 6.5rem) clamp(3rem, 6vw, 5rem); position: relative; overflow: hidden; }
.page-hero::after {
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 78% 10%, #000, transparent 72%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; max-width: 20ch; font-size: var(--text-2xl); }
.page-hero .lede { color: #a9bdd2; margin-top: var(--space-5); }

/* ---------- Credential strip ---------- */
.credbar { border-bottom: 1px solid var(--divider); background: var(--surface); }
.credbar-inner {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-5);
  padding-block: var(--space-4);
}
.credbar-item {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: .04em; color: var(--text-muted);
}
.credbar-item strong { color: var(--text); font-weight: 600; }
.credbar-item svg { color: var(--primary); flex: none; }
.credbar-sep { width: 1px; height: 14px; background: var(--border); }
@media (max-width: 700px) { .credbar-sep { display: none; } }

/* ---------- Section header ---------- */
.sec-head { max-width: 62ch; margin-bottom: clamp(2.25rem, 4vw, 3.5rem); }
.sec-head.wide { max-width: none; display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.85fr); gap: var(--space-10); align-items: end; }
@media (max-width: 860px) { .sec-head.wide { grid-template-columns: 1fr; gap: var(--space-5); align-items: start; } }

/* ---------- Lane cards ---------- */
.lanes { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 980px) { .lanes { grid-template-columns: 1fr; } }

.lane {
  display: flex; flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.lane:hover { border-color: var(--primary); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.lane-media { aspect-ratio: 16/10; overflow: hidden; background: var(--surface-2); position: relative; }
.lane-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.lane:hover .lane-media img { transform: scale(1.035); }
.lane-num {
  position: absolute; top: var(--space-4); left: var(--space-4);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .14em;
  background: rgba(6,15,25,.82); color: var(--bolt);
  padding: 4px 8px; border-radius: 2px; backdrop-filter: blur(4px);
}
.lane-body { padding: var(--space-6); display: flex; flex-direction: column; flex: 1; }
.lane-body h3 { margin-bottom: var(--space-3); }
.lane-body > p { color: var(--text-muted); font-size: var(--text-sm); }
.lane-list { list-style: none; padding: 0; margin: var(--space-5) 0 var(--space-6); display: grid; gap: var(--space-2); }
.lane-list li {
  position: relative; padding-left: var(--space-5);
  font-size: var(--text-sm); color: var(--text-muted);
}
.lane-list li::before {
  content: ''; position: absolute; left: 0; top: .62em;
  width: 7px; height: 1px; background: var(--primary);
}
.lane-body .tlink { margin-top: auto; align-self: flex-start; }

/* ---------- Statement band ---------- */
.statement { border-block: 1px solid var(--divider); background: var(--surface); }
.statement-inner { padding-block: clamp(3rem, 6vw, 5rem); display: grid; grid-template-columns: auto minmax(0,1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
@media (max-width: 760px) { .statement-inner { grid-template-columns: 1fr; } }
.statement-quote {
  font-size: clamp(1.375rem, 1rem + 1.7vw, 2.125rem);
  line-height: 1.25; letter-spacing: -0.028em; font-weight: 650;
  color: var(--text); text-wrap: balance;
}
.statement-quote span { color: var(--text-faint); }
.statement-mark { width: 44px; height: 44px; color: var(--bolt); flex: none; }

/* ---------- Feature (asymmetric) ---------- */
.feature { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.feature.reverse .feature-media { order: -1; }
@media (max-width: 900px) {
  .feature { grid-template-columns: 1fr; gap: var(--space-8); }
  .feature.reverse .feature-media { order: 0; }
}
.feature-media { position: relative; }
.feature-media img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  border-radius: var(--radius-lg); border: 1px solid var(--border);
}
.feature-media figcaption {
  margin-top: var(--space-3);
  font-family: var(--font-mono); font-size: var(--text-xs);
  color: var(--text-faint); letter-spacing: .02em;
}
.feature h2 { margin-bottom: var(--space-5); }

.checklist { list-style: none; padding: 0; margin: var(--space-6) 0 0; display: grid; gap: var(--space-3); }
.checklist li { position: relative; padding-left: var(--space-8); font-size: var(--text-sm); color: var(--text-muted); }
.checklist li strong { color: var(--text); font-weight: 600; }
.checklist li::before {
  content: ''; position: absolute; left: 0; top: .3em;
  width: 16px; height: 16px; border-radius: 2px;
  background: var(--primary-soft);
  border: 1px solid color-mix(in srgb, var(--primary) 35%, transparent);
}
.checklist li::after {
  content: ''; position: absolute; left: 5px; top: .6em;
  width: 6px; height: 3px;
  border-left: 1.6px solid var(--primary); border-bottom: 1.6px solid var(--primary);
  transform: rotate(-45deg);
}

/* ---------- Markets grid ---------- */
.markets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
@media (max-width: 940px) { .markets { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .markets { grid-template-columns: 1fr; } }
.market {
  background: var(--bg); padding: var(--space-8) var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
  text-decoration: none;
  transition: background .18s var(--ease);
}
.market:hover { background: var(--surface); }
.market-idx { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .15em; color: var(--text-faint); }
.market h3 { font-size: 1.0625rem; letter-spacing: -0.02em; }
.market p { font-size: var(--text-sm); color: var(--text-muted); }
.market.lead { background: var(--primary); }
.market.lead:hover { background: var(--primary-hover); }
.market.lead h3, .market.lead p, .market.lead .market-idx { color: #fff; }
.market.lead p { color: rgba(255,255,255,.82); }
.market.lead .market-idx { color: var(--bolt); }
[data-theme='dark'] .market.lead h3,
[data-theme='dark'] .market.lead p,
[data-theme='dark'] .market.lead .market-idx { color: #051020; }
[data-theme='dark'] .market.lead p { color: rgba(5,16,32,.78); }
[data-theme='dark'] .market.lead .market-idx { color: #073; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6); }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-6); } }
@media (max-width: 460px) { .stats { grid-template-columns: 1fr; } }
.stat { border-top: 2px solid var(--bolt); padding-top: var(--space-4); }
.stat b {
  display: block;
  font-size: clamp(1.875rem, 1.2rem + 2.2vw, 2.75rem);
  font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: #fff;
}
.stat span { display: block; margin-top: var(--space-3); font-size: var(--text-sm); color: var(--navy-muted); }

/* ---------- Project grid ---------- */
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 980px) { .projects { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .projects { grid-template-columns: 1fr; } }

.project { display: flex; flex-direction: column; }
.project-media {
  aspect-ratio: 4/3; overflow: hidden; border-radius: var(--radius-md);
  border: 1px solid var(--border); background: var(--surface-2);
}
.project-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.project:hover .project-media img { transform: scale(1.04); }
.project-tag {
  margin-top: var(--space-4);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--primary);
}
.project h3 { margin-top: var(--space-2); font-size: 1.0625rem; letter-spacing: -0.02em; }
.project p { margin-top: var(--space-2); font-size: var(--text-sm); color: var(--text-muted); }
.project-specs {
  margin-top: var(--space-4); padding-top: var(--space-3);
  border-top: 1px solid var(--divider);
  display: flex; flex-wrap: wrap; gap: var(--space-2);
}
.spec {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .04em;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text-muted); padding: 3px 7px; border-radius: 2px;
}
.projects { align-items: start; }
.project.tall {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: var(--space-6);
  align-items: center;
  padding-bottom: var(--space-7);
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--space-2);
}
.project.tall .project-media { aspect-ratio: 16/9; grid-row: span 4; }
.project.tall h3 { font-size: clamp(1.375rem, 2.2vw, 1.75rem); align-self: end; }
.project.tall p { font-size: var(--text-base); }
@media (max-width: 780px) {
  .project.tall { grid-template-columns: 1fr; padding-bottom: var(--space-6); }
  .project.tall .project-media { grid-row: auto; }
}

/* ---------- Capability table ---------- */
.captable { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.captable-row {
  display: grid; grid-template-columns: 220px minmax(0,1fr);
  gap: var(--space-6);
  padding: var(--space-6);
  border-bottom: 1px solid var(--divider);
  background: var(--bg);
}
.captable-row:last-child { border-bottom: 0; }
.captable-row:nth-child(even) { background: var(--surface); }
@media (max-width: 760px) { .captable-row { grid-template-columns: 1fr; gap: var(--space-3); } }
.captable-row h3 { font-size: 1rem; letter-spacing: -0.015em; }
.captable-row .cap-sub { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .13em; text-transform: uppercase; color: var(--text-faint); margin-top: var(--space-2); }
.captable-row p { font-size: var(--text-sm); color: var(--text-muted); }
.taglist { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }

/* ---------- Cards (generic) ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: var(--space-5); }
.card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
}
.card h3 { font-size: 1rem; letter-spacing: -0.015em; }
.card p { font-size: var(--text-sm); color: var(--text-muted); }
.card-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--radius-sm); background: var(--primary-soft); color: var(--primary); margin-bottom: var(--space-2); }
.bg-navy .card { background: var(--navy-2); border-color: var(--navy-border); }
.bg-navy .card h3 { color: #fff; }
.bg-navy .card p { color: var(--navy-muted); }
.bg-navy .card-icon { background: rgba(255,210,0,.1); color: var(--bolt); }

/* ---------- CTA band ---------- */
.cta-band { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.cta-band::before {
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 90% at 85% 50%, #000, transparent 70%);
}
.cta-inner { position: relative; z-index: 1; padding-block: clamp(3.5rem, 7vw, 6rem); display: grid; grid-template-columns: minmax(0,1fr) auto; gap: var(--space-10); align-items: center; }
@media (max-width: 880px) { .cta-inner { grid-template-columns: 1fr; gap: var(--space-8); } }
.cta-inner h2 { color: #fff; max-width: 18ch; }
.cta-inner p { color: #a9bdd2; margin-top: var(--space-4); max-width: 52ch; font-size: var(--text-base); }
.cta-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: var(--navy-muted); border-top: 1px solid var(--navy-border); font-size: var(--text-sm); }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: var(--space-10); padding-block: clamp(3rem, 5vw, 4.5rem); }
@media (max-width: 940px) { .footer-top { grid-template-columns: 1fr 1fr; gap: var(--space-8); } }
@media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } }
.footer-col h4 { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--bolt); font-weight: 500; margin-bottom: var(--space-5); }
.footer-col ul { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.footer-col a { color: var(--navy-muted); text-decoration: none; transition: color .16s var(--ease); }
.footer-col a:hover { color: #fff; }
.footer-brand p { margin-top: var(--space-5); max-width: 34ch; color: var(--navy-muted); }
.footer-mark { height: 30px; width: auto; }
.footer-legal {
  border-top: 1px solid var(--navy-border);
  padding-block: var(--space-6);
  display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-8);
  align-items: center; justify-content: space-between;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .07em; color: #7089a3;
}
.footer-legal a { color: #7089a3; text-decoration: none; }
.footer-legal a:hover { color: var(--bolt); }
.footer-lic { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); }

.badge-row { display: flex; align-items: center; gap: var(--space-5); margin-top: var(--space-6); }
.badge-row img { height: 46px; width: auto; opacity: .92; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.78fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.form { display: grid; gap: var(--space-5); }
.field { display: grid; gap: var(--space-2); }
.field label { font-size: var(--text-sm); font-weight: 600; color: var(--text); }
.field label .opt { font-weight: 400; color: var(--text-faint); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.field textarea { min-height: 128px; resize: vertical; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
@media (max-width: 620px) { .field-row { grid-template-columns: 1fr; } }

.segmented { display: inline-flex; padding: 3px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-md); gap: 3px; }
.segmented button {
  padding: var(--space-2) var(--space-5); font-size: var(--text-sm); font-weight: 600;
  background: transparent; border: 0; border-radius: 3px; cursor: pointer; color: var(--text-muted);
  transition: background .16s var(--ease), color .16s var(--ease);
}
.segmented button[aria-pressed='true'] { background: var(--bg); color: var(--text); box-shadow: var(--shadow-sm); }

.info-block { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.info-item { padding: var(--space-5) var(--space-6); border-bottom: 1px solid var(--divider); display: grid; gap: var(--space-1); }
.info-item:last-child { border-bottom: 0; }
.info-item h4 { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .15em; text-transform: uppercase; color: var(--text-faint); font-weight: 500; }
.info-item p, .info-item a { font-size: var(--text-sm); color: var(--text); text-decoration: none; }
.info-item a:hover { color: var(--primary); }
.info-item .muted { color: var(--text-muted); }

.form-note { font-size: var(--text-xs); color: var(--text-faint); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Utilities ---------- */
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--primary); color: #fff; padding: var(--space-3) var(--space-5);
  border-radius: 0 0 var(--radius-md) 0; font-size: var(--text-sm); font-weight: 600; text-decoration: none;
}
.skip:focus { left: 0; }
.mono { font-family: var(--font-mono); }
.mt-8 { margin-top: var(--space-8); }
.mt-6 { margin-top: var(--space-6); }
.mt-4 { margin-top: var(--space-4); }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* ===========================================================
   Insights: index cards + article pages
   =========================================================== */

.textlink {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); font-weight: 600; color: var(--primary);
  letter-spacing: -.005em;
}
.textlink svg { transition: transform .3s var(--ease); }

.track-head { max-width: 620px; margin-bottom: var(--space-10); }
.track-head h2 {
  font-size: var(--text-xl); letter-spacing: -.02em; line-height: 1.12;
  margin: 0 0 var(--space-3);
}
.track-head p { color: var(--text-muted); font-size: var(--text-base); margin: 0; }

.insight-grid {
  display: grid; gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 660px) { .insight-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .insight-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.insight-card {
  display: flex; flex-direction: column;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-md); overflow: hidden;
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.insight-card:hover {
  border-color: var(--primary); transform: translateY(-3px);
  box-shadow: 0 14px 34px -22px rgba(11, 27, 46, .38);
}
.insight-card:hover .textlink svg { transform: translateX(4px); }

.insight-media { background: var(--surface-2); aspect-ratio: 3 / 2; overflow: hidden; }
.insight-media img { width: 100%; height: 100%; object-fit: cover; display: block; }

.insight-body {
  padding: var(--space-7, 1.75rem) var(--space-6) var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
  flex: 1;
}
.insight-meta {
  font-size: var(--text-xs); color: var(--text-faint);
  text-transform: uppercase; letter-spacing: .07em;
}
.insight-meta .nw { white-space: nowrap; }
.insight-body h3 {
  font-size: var(--text-lg); line-height: 1.22; letter-spacing: -.02em; margin: 0;
}
.insight-body h3 a { color: var(--text); text-decoration: none; }
.insight-card:hover .insight-body h3 a { color: var(--primary); }
.insight-body > p {
  color: var(--text-muted); font-size: var(--text-sm);
  line-height: 1.62; margin: 0; flex: 1;
}

/* Featured */
.insight-featured { margin-top: var(--space-6); }
@media (min-width: 900px) {
  .insight-featured { flex-direction: row; align-items: stretch; }
  .insight-featured .insight-media { flex: 1 1 52%; aspect-ratio: auto; min-height: 340px; }
  .insight-featured .insight-body {
    flex: 1 1 48%; justify-content: center;
    padding: var(--space-12) clamp(2rem, 4vw, 3.5rem);
  }
  .insight-featured .insight-body h3 { font-size: var(--text-xl); }
  .insight-featured .insight-body > p { font-size: var(--text-base); flex: 0; }
}

/* ---------- Article page ---------- */
.post-head { padding-block: clamp(3rem, 7vw, 5.5rem) 0; }
.backlink {
  display: inline-block; font-size: var(--text-xs); color: var(--text-muted);
  text-decoration: none; letter-spacing: .04em; text-transform: uppercase;
  margin-bottom: var(--space-8);
}
.backlink:hover { color: var(--primary); }
.post-head h1 {
  font-size: clamp(2rem, 1.5rem + 2.2vw, 3rem); line-height: 1.1;
  letter-spacing: -.03em; margin: var(--space-4) 0 var(--space-5);
  text-wrap: balance;
}
.post-meta {
  font-size: var(--text-xs); color: var(--text-faint);
  text-transform: uppercase; letter-spacing: .07em;
  padding-bottom: var(--space-8); border-bottom: 1px solid var(--divider);
}

.post-hero-img {
  margin: var(--space-10) 0 0; border-radius: var(--radius-md);
  overflow: hidden; background: var(--surface-2);
}
.post-hero-img img { width: 100%; height: auto; display: block; }

/* Long-form prose */
.prose {
  padding-block: var(--space-10) var(--space-16);
  font-size: var(--text-base); line-height: 1.72; color: var(--text);
}
.prose > *:first-child { margin-top: 0; }
.prose p { margin: 0 0 var(--space-6); }
.prose h2 {
  font-size: var(--text-lg); line-height: 1.25; letter-spacing: -.02em;
  margin: var(--space-12) 0 var(--space-4); padding-top: var(--space-2);
}
.prose h3 {
  font-size: var(--text-base); font-weight: 700; letter-spacing: -.01em;
  margin: var(--space-8) 0 var(--space-3);
}
.prose ul, .prose ol { margin: 0 0 var(--space-6); padding-left: var(--space-6); }
.prose li { margin-bottom: var(--space-3); }
.prose li::marker { color: var(--primary); }
.prose strong { font-weight: 700; color: var(--text); }
.prose a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--primary-hover); }
.prose blockquote {
  margin: var(--space-8) 0; padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--bolt); background: var(--surface);
  color: var(--text-muted);
}

/* Article footer */
.post-foot {
  display: grid; gap: var(--space-10);
  padding-block: var(--space-10) var(--space-20);
  border-top: 1px solid var(--divider);
}
@media (min-width: 860px) {
  .post-foot { grid-template-columns: 1.15fr .85fr; gap: var(--space-16); }
}
.post-foot-cta h3 {
  font-size: var(--text-lg); letter-spacing: -.02em; line-height: 1.2;
  margin: 0 0 var(--space-3);
}
.post-foot-cta p {
  color: var(--text-muted); font-size: var(--text-sm);
  line-height: 1.62; margin: 0 0 var(--space-6);
}
.post-foot-more h4 {
  font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .09em;
  color: var(--text-faint); margin: 0 0 var(--space-5);
}
.more-list { list-style: none; margin: 0; padding: 0; }
.more-list li { border-top: 1px solid var(--divider); }
.more-list li:last-child { border-bottom: 1px solid var(--divider); }
.more-list a {
  display: block; padding: var(--space-4) 0; text-decoration: none;
  color: var(--text); font-size: var(--text-sm); line-height: 1.4;
  font-weight: 600; letter-spacing: -.01em;
}
.more-list a:hover { color: var(--primary); }
.more-list .mono {
  display: block; font-size: var(--text-xs); color: var(--text-faint);
  text-transform: uppercase; letter-spacing: .06em;
  font-weight: 400; margin-bottom: var(--space-1);
}