/* ==========================================================================
   Talonspar - site styles
   Palette: deep charcoal-navy base, burnished copper accent, warm ivory text.
   Fonts: Barlow Condensed (headings), Inter (body), IBM Plex Mono (labels).
   ========================================================================== */

:root {
  --ink-950: #080C13;
  --ink-900: #0B111A;
  --ink-850: #0F1621;
  --ink-800: #131B27;
  --ink-700: #1A2433;
  --ink-600: #243044;

  --ivory: #F4EEE3;
  --ivory-2: #EAE2D4;
  --ivory-3: #DDD2BF;
  --muted: #B6AEA1;          /* body text on dark: 7.8:1 on ink-800 */
  --muted-2: #8F887D;

  --copper: #D08A4E;         /* accent on dark: ~6:1 on ink-900 */
  --copper-hi: #F0B677;
  --copper-deep: #9C5A2C;
  --bronze-ink: #8A4B20;     /* accent text on ivory: ~6:1 */
  --charcoal: #1B222C;       /* body text on ivory */

  --line: rgba(244, 238, 227, 0.10);
  --line-strong: rgba(244, 238, 227, 0.18);
  --copper-line: rgba(208, 138, 78, 0.35);

  --font-head: "Barlow Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --radius: 14px;
  --radius-sm: 8px;
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --section-y: clamp(80px, 11vw, 140px);
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ivory);
  background: var(--ink-900);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.02; margin: 0; letter-spacing: 0.005em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
::selection { background: var(--copper); color: var(--ink-950); }

:focus-visible { outline: 2px solid var(--copper-hi); outline-offset: 3px; border-radius: 4px; }

.svg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--copper); color: var(--ink-950); padding: 10px 16px; border-radius: var(--radius-sm);
  font-weight: 600; text-decoration: none; transition: top .2s;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--font-mono); font-weight: 500; letter-spacing: 0.04em; }

/* ---------- Buttons / links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-family: var(--font-head); font-weight: 700; font-size: 1.125rem; letter-spacing: .08em; text-transform: uppercase;
  padding: .85em 1.5em; border-radius: 6px; border: 1.5px solid transparent;
  text-decoration: none; cursor: pointer; line-height: 1;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.btn span[aria-hidden] { transition: transform .2s var(--ease); }
.btn:hover span[aria-hidden] { transform: translateX(3px); }
.btn-primary {
  background: linear-gradient(180deg, #E09A5C, var(--copper) 60%, #C27C42);
  color: var(--ink-950);
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 10px 30px -12px rgba(208,138,78,.55);
}
.btn-primary:hover { background: linear-gradient(180deg, #F0B677, #DE9759); transform: translateY(-1px); }
.btn-ghost { border-color: var(--line-strong); color: var(--ivory); background: rgba(244,238,227,.02); }
.btn-ghost:hover { border-color: var(--copper); color: var(--copper-hi); }
.btn-sm { font-size: 1rem; padding: .6em 1.15em; }
.btn-block { width: 100%; }

.text-link {
  color: var(--copper-hi); text-decoration: none; font-weight: 600;
  background-image: linear-gradient(currentColor, currentColor); background-size: 0 1.5px; background-repeat: no-repeat; background-position: 0 100%;
  transition: background-size .25s var(--ease);
}
.text-link:hover { background-size: 100% 1.5px; }

/* ---------- Eyebrows / section heads ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .7em;
  font-family: var(--font-mono); font-weight: 500; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--copper-hi); margin-bottom: 1.4rem;
}
.eyebrow .mono { color: var(--muted); padding-right: .7em; border-right: 1px solid var(--copper-line); }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 0 4px rgba(208,138,78,.18); flex: none; }
.eyebrow-dark { color: var(--bronze-ink); }
.eyebrow-dark .mono { color: #5B5349; border-color: rgba(138,75,32,.35); }

.section { position: relative; padding: var(--section-y) 0; }
.section-head { max-width: 780px; margin-bottom: clamp(44px, 6vw, 72px); }
.section-head h2 {
  font-size: clamp(2.4rem, 5.2vw, 4rem); text-transform: uppercase; letter-spacing: .01em; margin-bottom: 1.4rem;
}
.section-intro { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 680px; }

.icon { width: 44px; height: 44px; fill: none; stroke: var(--copper); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  background: rgba(11, 17, 26, 0.72);
  backdrop-filter: saturate(140%) blur(14px); -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background-color .3s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(11, 17, 26, 0.9); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ivory); }
.brand-mark { width: 38px; height: 38px; flex: none; }
.brand-word {
  font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; letter-spacing: .16em; text-transform: uppercase; line-height: 1;
  padding-top: 2px;
}

.site-nav ul { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 34px); }
.site-nav a:not(.btn) {
  font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; letter-spacing: .1em; text-transform: uppercase;
  text-decoration: none; color: var(--ivory-2); position: relative; padding: 6px 0;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--copper);
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.site-nav a:not(.btn):hover, .site-nav a.is-active { color: var(--ivory); }
.site-nav a:not(.btn):hover::after, .site-nav a.is-active::after { transform: scaleX(1); }

.nav-toggle { display: none; }

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px;
    background: transparent; border: 1px solid var(--line-strong); border-radius: 8px; cursor: pointer; color: var(--ivory);
  }
  .nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
    display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .25s var(--ease), background-color .2s;
  }
  .nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
  .nav-toggle-bars::before { top: -6px; }
  .nav-toggle-bars::after { top: 6px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { transform: translateY(-6px) rotate(-45deg); }

  .site-nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    background: var(--ink-900); border-bottom: 1px solid var(--line-strong);
    box-shadow: 0 30px 60px -20px rgba(0,0,0,.7);
    padding: 8px var(--gutter) 24px;
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-header:has(.site-nav.is-open) { background: var(--ink-900); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav li { border-bottom: 1px solid var(--line); }
  .site-nav li:last-child { border-bottom: 0; padding-top: 18px; }
  .site-nav a:not(.btn) { display: block; padding: 16px 0; font-size: 1.25rem; }
  .site-nav a:not(.btn)::after { display: none; }
  .site-nav .btn { width: 100%; font-size: 1.1rem; padding: .9em; }
  .no-js .site-nav { position: static; display: block; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 5vw, 64px); margin-top: calc(var(--header-h) * -1); padding-top: calc(var(--header-h) + clamp(48px, 8vw, 100px)); }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 520px at 78% 38%, rgba(208,138,78,.16), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(36,48,68,.8), transparent 70%),
    linear-gradient(180deg, var(--ink-950) 0%, var(--ink-900) 100%);
}
.hero-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 20%, transparent 75%);
  opacity: .55;
}
.hero-bg::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--copper-line), transparent);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero h1 {
  font-size: clamp(3.6rem, 8.2vw, 6.9rem); font-weight: 800; text-transform: uppercase; line-height: .9; letter-spacing: -.005em;
  margin-bottom: 1.6rem; text-wrap: balance;
}
.hero h1 .accent {
  display: inline-block;
  background: linear-gradient(100deg, var(--copper-hi) 0%, var(--copper) 55%, #B9703A 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { font-size: clamp(1.1rem, 1.5vw, 1.28rem); line-height: 1.6; color: var(--ivory-2); max-width: 600px; margin-bottom: 2.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-art { position: relative; }
@media (min-width: 961px) { .hero-art { margin-right: calc(var(--gutter) * -0.5); transform: scale(1.08); transform-origin: left center; } }
.wing { width: 100%; height: auto; overflow: visible; }
.wing .w-line { fill: none; stroke: var(--copper); stroke-linecap: round; }
.wing .w-outline { stroke-width: 2; stroke: var(--copper-hi); }
.wing .w-spar { stroke-width: 3; }
.wing .w-rib { stroke-width: 1.2; stroke-opacity: .65; }
.wing .w-hole { fill: rgba(11,17,26,.6); stroke: var(--copper); stroke-opacity: .55; stroke-width: 1.2; }
.wing .w-rivet { fill: var(--copper-hi); fill-opacity: .55; }
.wing .r-ring { fill: none; stroke: var(--copper-hi); stroke-width: 1.6; }
.wing .r-ring--thin { stroke-width: 1; stroke-dasharray: 4 6; stroke-opacity: .7; }
.wing .r-tick { fill: none; stroke: var(--copper-hi); stroke-width: 1.4; }
.wing .r-dot { fill: var(--copper-hi); }
.wing .w-label text { font-family: var(--font-mono); font-size: 13px; letter-spacing: .14em; fill: var(--ivory); }
.wing .w-label .w-label-sub { fill: var(--muted); font-size: 11px; }
.wing .w-dim path { fill: none; stroke: var(--muted-2); stroke-width: 1; }
.wing .w-dim text { font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em; fill: var(--muted-2); }

/* Draw-in + reticle pulse (disabled for reduced motion below) */
.js .wing .draw { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.6s var(--ease) forwards; animation-delay: var(--d, 0s); }
.js .wing .w-hole, .js .wing .w-rivet, .js .wing .w-skin { opacity: 0; animation: fadein 1s ease forwards 1.1s; }
.js .wing .reticle, .js .wing .w-label { opacity: 0; animation: fadein .8s ease forwards 1.7s; }
.wing .r-ring--thin { transform-origin: 0 0; animation: spin 24s linear infinite; }
.wing .r-dot { animation: pulse 2.4s ease-in-out infinite; transform-origin: 0 0; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fadein { to { opacity: 1; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.8); opacity: .5; } }

.hero-pillars {
  display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(40px, 6vw, 72px);
  border-top: 1px solid var(--line);
}
.hero-pillars li {
  display: flex; align-items: baseline; gap: 14px; padding: 22px 0 0;
  font-family: var(--font-head); font-weight: 600; font-size: clamp(1.1rem, 1.6vw, 1.35rem); letter-spacing: .1em; text-transform: uppercase; color: var(--ivory-2);
}
.hero-pillars li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.hero-pillars .mono { font-size: .75rem; color: var(--copper); }

/* ---------- Fact strip ---------- */
.fact-strip { background: var(--ink-850); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact-strip ul { display: grid; grid-template-columns: repeat(3, 1fr); }
.fact-strip li { padding: 26px 24px; display: flex; flex-direction: column; gap: 2px; }
.fact-strip li + li { border-left: 1px solid var(--line); }
.fact-strip li:first-child { padding-left: 0; }
.fact-strip strong { font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ivory); }
.fact-strip span { font-size: .92rem; color: var(--muted); }

/* ---------- Mission ---------- */
.section-mission { background: var(--ink-900); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card {
  position: relative; padding: 36px 32px 34px; border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(244,238,227,.035), rgba(244,238,227,.01));
  border: 1px solid var(--line);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}
.value-card::before {
  content: ""; position: absolute; left: 32px; right: 32px; top: -1px; height: 2px;
  background: linear-gradient(90deg, var(--copper), transparent);
}
.value-card:hover { border-color: var(--copper-line); transform: translateY(-3px); }
.value-card .icon { margin-bottom: 26px; }
.value-card h3 { font-size: 2.1rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: .35rem; }
.value-tag { font-family: var(--font-head); font-weight: 600; font-size: 1.2rem; letter-spacing: .03em; color: var(--copper-hi); margin-bottom: 1rem; }
.value-card p:last-child { color: var(--muted); margin: 0; }

/* ---------- Capabilities ---------- */
.section-capabilities {
  background:
    repeating-linear-gradient(135deg, rgba(244,238,227,.018) 0 1px, transparent 1px 14px),
    linear-gradient(180deg, var(--ink-850), var(--ink-900));
  border-top: 1px solid var(--line);
}
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cap-card {
  padding: 34px 30px; border-radius: var(--radius); background: var(--ink-800); border: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.cap-card:hover { border-color: var(--copper-line); transform: translateY(-3px); box-shadow: 0 24px 50px -30px rgba(0,0,0,.8); }
.cap-card--feature {
  grid-column: 1 / -1;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); column-gap: 48px; align-items: start;
  background:
    radial-gradient(600px 300px at 100% 0%, rgba(208,138,78,.14), transparent 70%),
    var(--ink-700);
  border-color: var(--copper-line);
  padding: 44px 40px;
}
.cap-card--feature .cap-head { grid-column: 1; }
.cap-card--feature .cap-lede { grid-column: 1; }
.cap-card--feature .ticks { grid-column: 2; grid-row: 1 / span 2; margin-top: 0; }
.cap-head { display: flex; flex-direction: column; gap: 20px; margin-bottom: 14px; }
.cap-card h3 { font-size: 1.75rem; text-transform: uppercase; letter-spacing: .04em; line-height: 1.05; }
.cap-card--feature h3 { font-size: clamp(2rem, 3.2vw, 2.6rem); }
.cap-lede { color: var(--ivory-2); margin-bottom: 1.2rem; }
.cap-card--feature .cap-lede { font-size: 1.15rem; }
.ticks { border-top: 1px solid var(--line); padding-top: 18px; }
.ticks li { position: relative; padding: 7px 0 7px 26px; color: var(--muted); font-size: .98rem; line-height: 1.5; }
.ticks li::before {
  content: ""; position: absolute; left: 2px; top: 15px; width: 12px; height: 2px; background: var(--copper);
}
.cap-card--feature .ticks { border-top: 0; padding-top: 0; border-left: 1px solid var(--line); padding-left: 40px; }
.cap-card--feature .ticks li { color: var(--ivory-2); font-size: 1.04rem; padding-top: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.cap-card--feature .ticks li:last-child { border-bottom: 0; }
.cap-card--feature .ticks li::before { top: 22px; }

.serve { margin-top: clamp(48px, 6vw, 72px); display: grid; grid-template-columns: 260px 1fr; gap: 32px; align-items: start; padding-top: 36px; border-top: 1px solid var(--line); }
.serve-title { font-family: var(--font-mono); font-weight: 500; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: var(--copper-hi); padding-top: 8px; }
.serve-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.serve h4 { font-size: 1.6rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .5rem; }
.serve p { color: var(--muted); margin: 0; }

/* ---------- Approach (warm ivory section) ---------- */
.section-why {
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(208,138,78,.12), transparent 60%),
    linear-gradient(180deg, var(--ivory) 0%, var(--ivory-2) 100%);
  color: var(--charcoal);
}
.section-why::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(27,34,44,.035) 0 1px, transparent 1px 80px);
}
.approach-head { position: relative; max-width: 760px; }
.approach-head h2 { font-size: clamp(2.4rem, 5.2vw, 4rem); text-transform: uppercase; letter-spacing: .01em; margin-bottom: 1.2rem; color: var(--ink-900); }
.approach-lead { font-size: clamp(1.15rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--charcoal); margin: 0; }

.method { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: clamp(44px, 6vw, 72px); }
.method li { position: relative; padding: 30px 32px 6px 0; border-top: 2px solid rgba(27,34,44,.16); }
.method li + li { padding-left: 32px; }
.method li::before {
  content: ""; position: absolute; top: -2px; left: 0; width: 64px; height: 2px; background: var(--copper);
}
.method li + li::before { left: 32px; }
.method-num { display: block; font-size: .8rem; color: var(--bronze-ink); margin-bottom: 10px; }
.method h3 { font-size: 2rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-900); margin-bottom: .6rem; }
.method p { color: #3A3F47; margin: 0; }

/* ---------- Contact ---------- */
.section-contact { overflow: hidden; border-top: 1px solid var(--line); }
.contact-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(700px 420px at 15% 20%, rgba(208,138,78,.16), transparent 65%),
    linear-gradient(180deg, var(--ink-850), var(--ink-950));
}
.contact-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px; opacity: .35;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 40%, transparent);
          mask-image: linear-gradient(180deg, transparent, #000 40%, transparent);
}
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact-copy h2 { font-size: clamp(2.4rem, 5.2vw, 4rem); text-transform: uppercase; margin-bottom: 1.4rem; }
.contact-list { margin-top: 2.4rem; display: grid; gap: 22px; }
.contact-list li { display: grid; gap: 4px; }
.contact-label { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.contact-email {
  font-family: var(--font-head); font-weight: 700; font-size: clamp(1.7rem, 3.4vw, 2.4rem); letter-spacing: .02em;
  color: var(--copper-hi); text-decoration: none; overflow-wrap: anywhere;
}
.contact-email:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.contact-list li span:not(.contact-label) { font-size: 1.15rem; color: var(--ivory-2); }

.contact-form {
  background: rgba(19, 27, 39, .85); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(26px, 3.4vw, 40px); box-shadow: 0 40px 80px -50px rgba(0,0,0,.9);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .9rem; font-weight: 600; color: var(--ivory-2); margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ivory);
  background: var(--ink-900); border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  padding: 13px 14px; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:hover, .field textarea:hover { border-color: rgba(244,238,227,.3); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--copper); box-shadow: 0 0 0 3px rgba(208,138,78,.25); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #E5806B; }
.form-error { color: #F2A896; font-size: .95rem; margin: -4px 0 14px; }
.form-note { font-size: .85rem; color: var(--muted); margin: 14px 0 0; text-align: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink-950); border-top: 1px solid var(--line); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; align-items: start; padding-bottom: 40px; }
.footer-brand p { color: var(--muted); margin: 16px 0 0; max-width: 340px; }
.footer-nav ul { display: grid; gap: 10px; }
.footer-nav a, .footer-contact a { color: var(--ivory-2); text-decoration: none; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--copper-hi); }
.footer-contact { display: grid; gap: 8px; color: var(--muted); }
.footer-contact a { font-weight: 600; }
.footer-legal { padding-top: 24px; background: linear-gradient(var(--line), var(--line)) no-repeat center top / calc(100% - 2 * var(--gutter)) 1px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 32px; }
.footer-legal p { margin: 0; font-size: .85rem; color: var(--muted-2); }
.footer-legal p:last-child { max-width: 560px; }
.footer-legal p:first-child { color: var(--muted); }

/* ---------- Reveal on scroll (only when JS is running) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .cap-card--feature { grid-template-columns: 1fr; }
  .cap-card--feature .ticks { grid-column: 1; grid-row: auto; border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 12px; margin-top: 8px; }
  .cap-grid .cap-card:last-child { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 620px; margin: 8px auto 0; width: 100%; }
  .contact-grid { grid-template-columns: 1fr; }
  .serve { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 720px) {
  body { font-size: 1rem; }
  .values, .method { grid-template-columns: 1fr; gap: 18px; }
  .method { gap: 0; }
  .method li, .method li + li { padding: 26px 0 26px; }
  .method li + li::before { left: 0; }
  .cap-grid { grid-template-columns: 1fr; }
  .cap-grid .cap-card:last-child { grid-column: auto; }
  .cap-card, .cap-card--feature { padding: 28px 24px; }
  .serve-grid { grid-template-columns: 1fr; gap: 22px; }
  .hero-pillars { grid-template-columns: 1fr; }
  .hero-pillars li, .hero-pillars li + li { padding: 14px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-legal { flex-direction: column; }
  .brand-word { font-size: 1.4rem; }
  .hero-actions .btn { flex: 1 1 100%; }
  .value-card { padding: 30px 24px; }
}
@media (max-width: 480px) {
  .fact-strip ul { grid-template-columns: 1fr; }
  .fact-strip li, .fact-strip li + li { border-left: 0; padding: 16px 0; }
  .fact-strip li + li { border-top: 1px solid var(--line); }
  .fact-strip strong { font-size: 1.1rem; white-space: nowrap; }
  .fact-strip span { font-size: .9rem; }
  .wing .w-dim { display: none; }
  .hero-art { margin: -16px auto -36px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .wing .draw { stroke-dashoffset: 0; }
  .js .wing .w-hole, .js .wing .w-rivet, .js .wing .w-skin, .js .wing .reticle, .js .wing .w-label { opacity: 1; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .hero-art, .contact-form, .nav-toggle { display: none !important; }
  body, .section-why { background: #fff !important; color: #000 !important; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
}


/* Align capability card content rows on wide screens */
@media (min-width: 1081px) {
  .cap-card:not(.cap-card--feature) h3 { min-height: 2.1em; }
  .cap-card:not(.cap-card--feature) .cap-lede { min-height: 3.3em; }
}

/* Hero wing rib draw stagger (moved from inline styles for strict CSP) */
.wing .rib-1 { --d: 0.30s; }
.wing .rib-2 { --d: 0.37s; }
.wing .rib-3 { --d: 0.44s; }
.wing .rib-4 { --d: 0.51s; }
.wing .rib-5 { --d: 0.58s; }
.wing .rib-6 { --d: 0.65s; }
.wing .rib-7 { --d: 0.72s; }

/* 404 page (moved from inline styles for strict CSP) */
main.section.page-404 { min-height: 100vh; display: grid; place-items: center; text-align: center; }
.page-404 img.nf-mark { margin: 0 auto 28px; }
.page-404 h1.nf-title { font-size: clamp(2.6rem, 7vw, 4.6rem); text-transform: uppercase; margin-bottom: 1rem; }
.page-404 p.nf-intro { margin: 0 auto 2rem; }