/* ================================================================
   FABNERA — CORPORATE LIGHT DESIGN SYSTEM v5
   ================================================================ */

/* ─── CUSTOM PROPERTIES ──────────────────────────────────────── */
:root {
  /* Light corporate palette */
  --navy:    #0C2340;
  --dark:    #F4F7FA;
  --graph:   #FFFFFF;
  --border:  #E2E8F0;
  --border2: #CBD5E1;
  --ewht:    #0C2340;
  --white:   #FFFFFF;
  --steel:   #5B6B7C;
  --mid:     #64748B;
  --dim:     #94A3B8;

  /* Accent */
  --accent:       #0B6BCB;
  --accent-lt:    #1A7FE0;
  --accent-dim:   rgba(11,107,203,0.08);
  --accent-glow:  rgba(11,107,203,0.15);

  /* Status */
  --ok:     #16A34A;
  --warn:   #D97706;
  --hold:   #DC2626;
  --info:   #0B6BCB;
  --ok-bg:  rgba(22,163,74,0.10);
  --warn-bg:rgba(217,119,6,0.10);
  --hold-bg:rgba(220,38,38,0.10);
  --info-bg:rgba(11,107,203,0.10);

  /* Lines */
  --line-d: rgba(12,35,64,0.08);
  --line-d2: rgba(12,35,64,0.14);
  --line-l: rgba(12,35,64,0.10);
  --line-l2: rgba(12,35,64,0.16);

  /* Typography */
  --font:  'Inter', system-ui, -apple-system, sans-serif;
  --mono:  'Inter', system-ui, sans-serif;

  /* Spacing (8px base) */
  --s1:  4px;
  --s2:  8px;
  --s3:  12px;
  --s4:  16px;
  --s5:  20px;
  --s6:  24px;
  --s8:  32px;
  --s10: 40px;
  --s12: 48px;
  --s16: 64px;
  --s20: 80px;
  --s24: 96px;
  --s32: 128px;

  /* Layout */
  --max:  1200px;
  --pad:  clamp(1.25rem, 4vw, 2.5rem);
  --gap:  24px;
  --hh:   80px;

  /* Radius */
  --r:  6px;
  --r2: 10px;
  --shadow: 0 4px 24px rgba(12,35,64,0.06);
  --shadow-md: 0 8px 32px rgba(12,35,64,0.08);
}

/* ─── RESET ──────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0 }
html { font-size:16px; scroll-behavior:smooth; -webkit-text-size-adjust:100% }
body {
  font-family: var(--font);
  font-size: 0.975rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--navy);
  background: var(--dark);
  -webkit-font-smoothing: antialiased;
}
img, video { display:block; max-width:100% }
a { color:inherit; text-decoration:none }
button { font-family:inherit; cursor:pointer; border:none; background:none }
ul, ol { list-style:none }
svg { display:block }
table { border-collapse:collapse }
input, select, textarea { font-family:inherit }

/* ─── SKIP LINK ──────────────────────────────────────────────── */
.skip-link {
  position:absolute; top:-100px; left:var(--s4); z-index:9999;
  background:var(--accent); color:#fff; padding:var(--s2) var(--s4);
  font-size:0.75rem; font-weight:600; letter-spacing:0.08em; text-transform:uppercase;
  border-radius:var(--r2);
  &:focus { top:var(--s2) }
}

/* ─── LAYOUT HELPERS ─────────────────────────────────────────── */
.wrap {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}
.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gap);
}
.col-6  { grid-column: span 6 }
.col-7  { grid-column: span 7 }
.col-5  { grid-column: span 5 }
.col-4  { grid-column: span 4 }
.col-3  { grid-column: span 3 }
.col-8  { grid-column: span 8 }
.col-12 { grid-column: span 12 }

/* ─── TYPOGRAPHY SCALE ───────────────────────────────────────── */
.label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  font-family: var(--mono);
}
.label-accent { color: var(--accent) }
.label-ok { color: var(--ok) }
.label-warn { color: var(--warn) }

.display-xl {
  font-size: clamp(3.25rem, 5.5vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.display-lg {
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.display-md {
  font-size: clamp(1.875rem, 2.8vw, 2.75rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
}
.display-sm {
  font-size: clamp(1.375rem, 2vw, 1.875rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.body-lg { font-size: 1.0625rem; line-height: 1.65 }
.body-sm { font-size: 0.8125rem; line-height: 1.55 }
.mono-sm {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ─── SECTION PATTERNS ───────────────────────────────────────── */
.sec {
  padding-block: clamp(4rem, 8vw, 7rem);
  position: relative;
}
.sec-dark   { background: var(--white); color: var(--navy) }
.sec-navy   { background: #EEF3F8; color: var(--navy) }
.sec-graph  { background: var(--dark); color: var(--navy) }
.sec-light  { background: var(--white); color: var(--navy) }
.sec-white  { background: var(--white); color: var(--navy) }

/* Soft grid — muted on light */
.grid-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-d) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-d) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  opacity: 0.45;
}

/* Horizontal rule */
.rule { border:none; border-top:1px solid var(--line-d); margin-block: var(--s8) }
.rule-l { border-top-color: var(--line-l) }

/* Section header */
.sec-hd {
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  margin-bottom: var(--s12);
}
.sec-hd-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s6);
  margin-bottom: var(--s12);
  flex-wrap: wrap;
}
.sec-hd-row .sec-title { margin-bottom: 0 }

.sec-pre {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.sec-pre::before {
  content: '';
  width: 16px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}
.sec-pre-steel { color: var(--steel) }
.sec-pre-steel::before { background: var(--steel) }

.sec-title {
  font-size: clamp(1.875rem, 3vw, 2.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.sec-title em {
  font-style: normal;
  color: var(--accent);
}
.sec-sub {
  font-size: 1.0625rem;
  color: var(--steel);
  line-height: 1.6;
  max-width: 560px;
}
.sec-light .sec-pre { color: var(--accent) }
.sec-light .sec-title { color: var(--navy) }
.sec-light .sec-sub { color: var(--mid) }
.sec-white .sec-pre { color: var(--accent) }
.sec-white .sec-title { color: var(--navy) }
.sec-white .sec-sub { color: var(--mid) }

/* ─── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  padding: 0.75rem 1.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  border-radius: var(--r);
  transition: all 0.2s ease;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--mono);
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-lt); border-color: var(--accent-lt) }

.btn-outline {
  background: transparent;
  color: var(--ewht);
  border-color: var(--border2);
}
.btn-outline:hover { border-color: var(--steel); color: var(--white) }

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

.btn-ghost {
  background: transparent;
  color: var(--steel);
  border-color: transparent;
  padding-inline: 0;
}
.btn-ghost:hover { color: var(--white) }

.btn-dark {
  background: var(--navy);
  color: var(--ewht);
  border-color: var(--border);
}
.btn-dark:hover { border-color: var(--steel) }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.6875rem }
.btn-lg { padding: 0.875rem 2rem; font-size: 0.875rem }

.btn svg { width:14px; height:14px; flex-shrink:0 }
.btn-arrow::after {
  content: '→';
  font-size: 1em;
  transition: transform 0.2s;
}
.btn-arrow:hover::after { transform: translateX(3px) }

/* ─── BADGE / STATUS COMPONENTS ──────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--s1);
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--r);
  border: 1px solid;
}
.badge-released { background: var(--ok-bg);   color: var(--ok);   border-color: rgba(34,197,94,0.25) }
.badge-review   { background: var(--warn-bg);  color: var(--warn); border-color: rgba(245,158,11,0.25) }
.badge-hold     { background: var(--hold-bg);  color: var(--hold); border-color: rgba(239,68,68,0.25) }
.badge-active   { background: var(--info-bg);  color: var(--info); border-color: rgba(11,120,227,0.25) }
.badge-steel    { background: rgba(170,180,188,0.08); color: var(--steel); border-color: var(--border2) }

.badge::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* Tech metadata label */
.tech-meta {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
}
.tech-meta strong { color: var(--ewht); font-weight: 600 }
.tech-meta-row {
  display: flex;
  align-items: center;
  gap: var(--s4);
  padding: var(--s3) 0;
  border-bottom: 1px solid var(--line-d);
}
.tech-meta-row:last-child { border-bottom: none }
.tech-meta-label { color: var(--mid); min-width: 140px; flex-shrink: 0 }
.tech-meta-value { color: var(--ewht) }

/* ─── HEADER ─────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--hh);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.96);
  transition: box-shadow 0.3s, background 0.3s;
}
.site-header.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow);
  border-bottom-color: var(--border);
  backdrop-filter: blur(10px);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--s6);
  width: 100%;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
  flex-shrink: 0;
  margin-right: var(--s4);
}
.site-logo-img {
  display: block;
  height: 63px;
  width: auto;
  max-width: min(300px, 58vw);
}
.site-logo-img--on-dark {
  height: 54px;
  max-width: 270px;
}
.site-logo img { height: 63px; width: auto }
.logo-wordmark {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--navy);
  text-transform: uppercase;
}
.logo-sub {
  font-family: var(--font);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--mid);
  display: block;
  line-height: 1.2;
  margin-top: 1px;
}

/* Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--s1);
  flex: 1;
}
.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--steel);
  padding: var(--s2) var(--s3);
  border-radius: var(--r);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--navy); background: var(--accent-dim) }

/* Header right */
.header-right {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-left: auto;
  flex-shrink: 0;
}

/* Lang switcher inline */
.lang-btn {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--steel);
  padding: var(--s2) var(--s3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  cursor: pointer;
  background: var(--white);
  transition: border-color 0.2s, color 0.2s;
}
.lang-btn:hover { border-color: var(--accent); color: var(--navy) }
.lang-btn svg { width:12px; height:12px }

/* Lang dropdown */
.lang-switcher {
  position: relative;
}
.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
  z-index: 1001;
  box-shadow: var(--shadow-md);
}
.lang-switcher.open .lang-dropdown { display: block }
.lang-dropdown a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s3) var(--s4);
  font-size: 0.875rem;
  color: var(--steel);
  transition: background 0.15s, color 0.15s;
  font-family: var(--font);
  letter-spacing: 0;
}
.lang-dropdown a:hover, .lang-dropdown a.active { background: var(--accent-dim); color: var(--navy) }
.lang-dropdown a.active::after { content: '✓'; color: var(--accent) }

/* Hamburger */
.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: var(--s2);
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--navy);
  transition: all 0.2s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg) }
.nav-toggle.open span:nth-child(2) { opacity: 0 }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg) }

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--hh);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: var(--s6) var(--pad);
  flex-direction: column;
  gap: var(--s1);
  box-shadow: var(--shadow);
}
.mobile-nav.open { display: flex }
.mobile-nav .nav-link {
  padding: var(--s3) var(--s2);
  border-bottom: 1px solid var(--line-d);
  font-size: 0.9375rem;
}
.mobile-nav .header-right {
  margin-left: 0;
  margin-top: var(--s4);
  flex-wrap: wrap;
}

/* ─── HERO — full-bleed image focus ──────────────────────────── */
.hero,
.hero-focus {
  position: relative;
  min-height: calc(100vh - 0px);
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0;
  overflow: hidden;
  border-bottom: none;
  background: #0C2340;
}
.hero::before,
.hero::after { display: none !important; }

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #0C2340;
}
.hero-media-motion {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  will-change: transform;
  transform-origin: center center;
  transform: scale(1) translate3d(0, 0, 0);
  transition: none;
}
.hero-slide-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.85s ease;
}
.hero-slide-img.is-active {
  opacity: 1;
  z-index: 1;
}

/* Soft left-to-right readability shade — behind copy only (lower z-index) */
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      105deg,
      rgba(244, 247, 250, 0.97) 0%,
      rgba(244, 247, 250, 0.92) 30%,
      rgba(244, 247, 250, 0.55) 48%,
      rgba(244, 247, 250, 0.12) 62%,
      transparent 74%
    ),
    linear-gradient(
      to top,
      rgba(12, 35, 64, 0.22) 0%,
      transparent 38%
    );
}

/* Soft light wash — stays under the copy layer */
.hero-ambient {
  position: absolute;
  inset: -12%;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(
      ellipse 42% 50% at 72% 48%,
      rgba(255, 255, 255, 0.16) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 30% 40% at 78% 62%,
      rgba(11, 107, 203, 0.1) 0%,
      transparent 70%
    );
  will-change: transform;
  mix-blend-mode: normal;
  opacity: 0.65;
  transform: translate3d(0, 0, 0);
}

/* Copy sits above media + shade + ambient — no box behind text */
.hero-panel {
  position: relative;
  z-index: 5;
  isolation: isolate;
  width: min(720px, 100%);
  max-width: 740px;
  margin: 0;
  padding:
    calc(var(--hh) + var(--s10))
    var(--pad)
    clamp(2.5rem, 6vw, 4.5rem)
    max(var(--pad), calc((100vw - var(--max)) / 2 + var(--pad)));
}

/* Stacked copies — height stays stable across slides */
.hero-slides {
  display: grid;
}
.hero-copy {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}
.hero-copy.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}

.hero-label {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--font);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0a5bb0;
  margin-bottom: var(--s5);
}
.hero-label-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1) }
  50% { opacity:0.4; transform:scale(0.7) }
}

.hero-headline {
  font-size: clamp(2.4rem, 4.6vw, 3.65rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #07182c;
  margin-bottom: var(--s5);
  min-height: 2.2em;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
}
.hero-headline .hl-dim { color: #1a3352 }

.hero-sub {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: #243447;
  max-width: 48ch;
  min-height: 5.1em;
  margin-bottom: var(--s8);
}

.hero-ctas {
  display: flex;
  gap: var(--s3);
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: var(--s6);
}

.hero-tech {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #334155;
  line-height: 1.5;
  opacity: 1;
}

.hero-pager {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: var(--s6);
}
.hero-dot {
  width: 28px;
  height: 3px;
  padding: 0;
  border: 0;
  border-radius: 2px;
  background: rgba(12, 35, 64, 0.18);
  cursor: pointer;
  transition: background 0.25s ease, width 0.25s ease;
}
.hero-dot.is-active {
  width: 40px;
  background: var(--accent);
}
.hero-dot:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Outline button readable on light overlay */
.hero-focus .btn-outline {
  background: rgba(255,255,255,0.85);
  border-color: var(--border2);
  color: var(--navy);
}
.hero-focus .btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: #fff;
}

/* Legacy unused pieces (safe no-ops) */
.hero-content,
.hero-visual,
.hero-screen,
.hero-metrics,
.hero-meta-overlay { display: none; }

/* ─── AUDIENCE (İmalatçı / Müteahhit) ─────────────────────────── */
/* ─── AUDIENCE (İmalatçı / Proje ofisi / Bireysel / Genişletilmiş) ─── */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s6);
}
.audience-grid-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}
.audience-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}
.audience-intro {
  max-width: none;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--s5);
  margin-top: var(--s2);
}
.audience-intro p {
  font-size: 1.0625rem;
  color: var(--mid);
  line-height: 1.7;
  text-align: justify;
  text-justify: inter-word;
  hyphens: auto;
}
#audience .sec-sub {
  max-width: 820px;
}
.audience-card {
  background: var(--white);
  border: 1px solid var(--line-l);
  border-radius: var(--r2);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.audience-photo {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--graph);
  flex-shrink: 0;
}
.audience-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.audience-card:hover .audience-photo img { transform: scale(1.03) }
.audience-body {
  padding: var(--s7, 28px) var(--s6) var(--s8);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  flex: 1;
}
.audience-kicker {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.audience-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--navy);
  line-height: 1.25;
}
.audience-lead {
  font-size: 0.9375rem;
  color: var(--mid);
  line-height: 1.65;
  max-width: none;
}
.audience-list {
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  margin-top: var(--s2);
}
.audience-list li {
  font-size: 0.875rem;
  color: var(--navy);
  line-height: 1.5;
  padding-left: var(--s5);
  position: relative;
}
.audience-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 1px;
  background: var(--accent);
}
#audience .sec-sub {
  max-width: 720px;
}

/* ─── VISUAL MOSAIC (Unsplash realism) ───────────────────────── */
.visual-band { overflow: hidden }
.visual-mosaic {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--s4);
  min-height: 480px;
}
.visual-tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--r2);
  border: 1px solid var(--border);
  background: var(--graph);
  margin: 0;
}
.visual-tile-lg {
  grid-row: 1 / span 2;
}
.visual-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.92) contrast(1.05);
  transition: transform 0.7s ease, filter 0.4s ease;
}
.visual-tile:hover img {
  transform: scale(1.04);
  filter: saturate(1) contrast(1.05);
}
.visual-cap {
  position: absolute;
  left: var(--s4);
  bottom: var(--s4);
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(7, 16, 24, 0.72);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 6px 10px;
  border-radius: var(--r);
  backdrop-filter: blur(6px);
}

/* ─── DELIVERY PROMISE ───────────────────────────────────────── */
.promise-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--s10);
  align-items: stretch;
}
.promise-copy .sec-title { max-width: 18ch }
.promise-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
}
.promise-item {
  background: var(--graph);
  padding: var(--s6) var(--s6);
}
.promise-num {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: var(--s3);
}
.promise-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ewht);
  margin-bottom: var(--s2);
  letter-spacing: -0.01em;
}
.promise-desc {
  font-size: 0.875rem;
  color: var(--steel);
  line-height: 1.6;
}
.promise-photo {
  position: relative;
  margin: 0;
  border-radius: var(--r2);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 420px;
}
.promise-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

/* ─── VALUE PROPOSITION ──────────────────────────────────────── */
.vp-statement {
  font-size: clamp(1.875rem, 3vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.1;
  color: var(--navy);
  border-bottom: 1px solid var(--line-l);
  padding-bottom: var(--s12);
  margin-bottom: var(--s12);
}
.vp-statement em { font-style: normal; color: var(--accent) }

.vp-cols {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
}
.vp-col {
  padding: var(--s8) var(--s8);
  border-left: 1px solid var(--line-l);
}
.vp-col:first-child { border-left: none; padding-left: 0 }
.vp-col:last-child { padding-right: 0 }
.vp-col-title {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s6);
}
.vp-col ul { display: flex; flex-direction: column; gap: var(--s2) }
.vp-col li {
  font-size: 0.875rem;
  color: var(--mid);
  display: flex;
  align-items: baseline;
  gap: var(--s2);
  line-height: 1.5;
}
.vp-col li::before {
  content: '—';
  font-size: 0.625rem;
  color: var(--dim);
  flex-shrink: 0;
}

/* ─── CAPABILITIES TABLE ─────────────────────────────────────── */
.cap-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch }
.cap-table {
  width: 100%;
  min-width: 640px;
  border-top: 2px solid var(--line-l2);
}
.cap-table thead th {
  padding: var(--s3) var(--s6);
  text-align: left;
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  border-bottom: 1px solid var(--line-l);
}
.cap-table thead th:first-child { padding-left: 0 }
.cap-table tbody tr {
  border-bottom: 1px solid var(--line-l);
  transition: background 0.15s;
}
.cap-table tbody tr:last-child { border-bottom: none }
.cap-table tbody tr:hover { background: rgba(11,120,227,0.03) }
.cap-table td {
  padding: var(--s4) var(--s6);
  font-size: 0.875rem;
  vertical-align: middle;
}
.cap-table td:first-child { padding-left: 0; font-weight: 500; color: var(--navy) }
.cap-table .cap-software {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--steel);
}
.cap-table .cap-output {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
}

/* ─── MFG CAPABILITY TABS ────────────────────────────────────── */
.mfg-tablist-wrap {
  margin: var(--s8) 0 var(--s6);
  border-bottom: 1px solid var(--line-l);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.mfg-tablist {
  display: flex;
  gap: 0;
  min-width: max-content;
}
.mfg-tab {
  appearance: none;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  padding: var(--s4) var(--s5);
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.25s ease;
}
.mfg-tab:hover { color: var(--navy) }
.mfg-tab.is-active {
  color: var(--navy);
  border-bottom-color: var(--accent);
}
.mfg-tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.mfg-panels { position: relative; min-height: 120px; }
.mfg-panel {
  display: none;
  opacity: 0;
  transform: translateY(8px);
}
.mfg-panel.is-active {
  display: block;
  animation: mfg-panel-in 0.32s ease forwards;
}
@keyframes mfg-panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mfg-panel-hd { margin-bottom: var(--s6); max-width: 720px; }
.mfg-software-id {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: var(--s3);
}
.mfg-panel-title {
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: var(--s3);
}
.mfg-panel-desc {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--mid);
}
.mfg-io {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s6);
  margin-top: var(--s8);
  padding-top: var(--s6);
  border-top: 1px solid var(--line-l);
}
.mfg-io-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: var(--s2);
}
.mfg-io-value {
  font-size: 0.875rem;
  color: var(--navy);
  line-height: 1.55;
}
.mfg-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s2) var(--s3);
  margin-top: var(--s8);
  padding-top: var(--s6);
  border-top: 1px solid var(--line-l);
}
.mfg-flow-step {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--navy);
  padding: 6px 10px;
  border: 1px solid var(--line-l2);
  background: var(--white);
}
.mfg-flow-arrow {
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
}
.mfg-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin-top: var(--s6);
}
.mfg-tag {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--steel);
  border: 1px solid var(--line-l);
  padding: 5px 8px;
}
.mfg-tags-note,
.mfg-note {
  margin-top: var(--s4);
  font-size: 0.8125rem;
  color: var(--mid);
  line-height: 1.55;
  max-width: 720px;
}
.mfg-note {
  border-left: 2px solid var(--accent);
  padding-left: var(--s4);
}

/* ─── SERVICES FAMILIES ──────────────────────────────────────── */
.service-family {
  padding: var(--s10) 0;
  border-bottom: 1px solid var(--line-l);
}
.service-family:last-of-type { border-bottom: none; }
.service-family-hd {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) 1.1fr;
  gap: var(--s8);
  margin-bottom: var(--s6);
}
.service-family-name {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: var(--s2);
}
.service-family-soft {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.service-family-desc {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--mid);
}
.service-family-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s3) var(--s6);
  margin-bottom: var(--s6);
  list-style: none;
}
.service-family-list li {
  font-size: 0.875rem;
  color: var(--navy);
  padding-left: var(--s5);
  position: relative;
  line-height: 1.45;
}
.service-family-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 1px;
  background: var(--accent);
}
.service-family-list--inline {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.service-family-cta { margin-top: var(--s4); }
.matrix-col { text-align: center !important; }
.matrix-table td.matrix-col {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--steel);
}
.need-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s3);
  margin-bottom: var(--s6);
}
.need-option {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
  padding: var(--s4) var(--s5);
  border: 1px solid var(--border);
  background: var(--white);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.need-option:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.need-option input { margin-top: 3px; }
.need-option span {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.35;
}
.need-fields { display: none; }
.need-fields.is-active { display: block; }

/* ─── REQUIREMENTS PANEL ─────────────────────────────────────── */
.req-panel {
  background: var(--graph);
  border: 1px solid var(--border2);
  border-radius: var(--r2);
  overflow: hidden;
}
.req-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s4) var(--s6);
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}
.req-panel-title {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}
.req-body { padding: var(--s4) var(--s6) }
.req-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--s4);
  padding: var(--s3) 0;
  border-bottom: 1px solid var(--line-d);
  align-items: center;
}
.req-row:last-child { border-bottom: none }
.req-key {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--mid);
  text-transform: uppercase;
}
.req-val {
  font-size: 0.875rem;
  color: var(--ewht);
}
.req-val.mono { font-family: var(--mono); font-size: 0.75rem }

/* ─── PROCESS GATES ──────────────────────────────────────────── */
.gates-list { display: flex; flex-direction: column; gap: 0 }
.gate-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: var(--s6);
  padding: var(--s6) 0;
  border-bottom: 1px solid var(--line-l);
  align-items: start;
}
.gate-item:first-child { padding-top: 0 }
.gate-item:last-child { border-bottom: none }
.gate-num {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: 3px;
}
.gate-label {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: var(--s1);
}
.gate-desc { font-size: 0.875rem; color: var(--mid); line-height: 1.55 }

/* ─── QC FLOW ────────────────────────────────────────────────── */
.qc-flow {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
}
.qc-step {
  background: var(--graph);
  padding: var(--s5) var(--s4);
  text-align: center;
  position: relative;
  transition: background 0.2s;
}
.qc-step:hover { background: var(--border) }
.qc-step-num {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--dim);
  margin-bottom: var(--s2);
}
.qc-step-name {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ewht);
  line-height: 1.3;
  margin-bottom: var(--s3);
}
.qc-step-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: var(--r);
}
.qc-step .pass { background: var(--ok-bg); color: var(--ok) }
.qc-step .release { background: var(--info-bg); color: var(--info) }

/* Arrow connector between QC steps */
.qc-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dim);
  font-size: 0.875rem;
  background: var(--navy);
  padding: var(--s5) 2px;
}

/* ─── RFI FLOW ───────────────────────────────────────────────── */
.rfi-flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
}
.rfi-node {
  flex: 1;
  min-width: 100px;
  background: var(--ewht);
  border: 1px solid var(--line-l);
  border-right: none;
  padding: var(--s5) var(--s4);
  text-align: center;
}
.rfi-node:last-child { border-right: 1px solid var(--line-l) }
.rfi-node-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: var(--s2);
}
.rfi-node-desc { font-size: 0.75rem; color: var(--mid); line-height: 1.4 }
.rfi-arrow {
  display: flex;
  align-items: center;
  padding: 0 var(--s2);
  color: var(--mid);
  font-size: 0.875rem;
  flex-shrink: 0;
  background: var(--ewht);
  border-top: 1px solid var(--line-l);
  border-bottom: 1px solid var(--line-l);
}

/* ─── REVISION CONTROL ───────────────────────────────────────── */
.rev-list { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--border2); border-radius: var(--r2); overflow: hidden }
.rev-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: var(--s4);
  padding: var(--s4) var(--s5);
  border-bottom: 1px solid var(--border);
  background: var(--graph);
  align-items: center;
}
.rev-item:last-child { border-bottom: none }
.rev-item.active { background: rgba(11,120,227,0.06) }
.rev-item.superseded { opacity: 0.45 }
.rev-code {
  font-family: var(--mono);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ewht);
}
.rev-item.superseded .rev-code { text-decoration: line-through }
.rev-desc { font-size: 0.8125rem; color: var(--steel) }

/* ─── QC CHECKLIST PREVIEW ───────────────────────────────────── */
.qc-check-group { margin-bottom: var(--s6) }
.qc-check-group-title {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: var(--s3);
  padding-bottom: var(--s2);
  border-bottom: 1px solid var(--line-l);
}
.qc-check-item {
  display: flex;
  align-items: center;
  gap: var(--s3);
  padding: var(--s2) 0;
  font-size: 0.875rem;
  color: var(--navy);
}
.qc-check-item .check-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--ok-bg);
  border: 1px solid rgba(34,197,94,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--ok);
  font-size: 0.5625rem;
  font-weight: 700;
}

/* ─── PROJECT GRID (TECHNICAL) ───────────────────────────────── */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
}
.proj-card {
  background: var(--graph);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: background 0.2s;
  position: relative;
}
.proj-card:hover { background: var(--border) }
.proj-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
  background: var(--dark);
}
.proj-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: opacity 0.3s, transform 0.5s;
}
.proj-card:hover .proj-card-img img { opacity: 0.9; transform: scale(1.03) }
.proj-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
}
.proj-card-body { padding: var(--s5) var(--s5) var(--s6) }
.proj-card-type {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s2);
}
.proj-card-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--ewht);
  margin-bottom: var(--s3);
  line-height: 1.3;
}
.proj-card-meta {
  display: flex;
  flex-direction: column;
  gap: var(--s1);
  margin-top: auto;
}
.proj-card-meta-row {
  display: flex;
  gap: var(--s2);
  font-family: var(--mono);
  font-size: 0.5625rem;
  letter-spacing: 0.08em;
}
.proj-card-meta-key { color: var(--dim); text-transform: uppercase; min-width: 60px }
.proj-card-meta-val { color: var(--steel) }
.proj-demo-label {
  position: absolute;
  top: var(--s3);
  left: var(--s3);
  font-family: var(--mono);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 6px;
  background: rgba(13,23,32,0.8);
  color: var(--warn);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: var(--r);
  backdrop-filter: blur(4px);
}

/* ─── PILOT SECTION ──────────────────────────────────────────── */
.pilot-box {
  border: 1px solid var(--border2);
  border-radius: var(--r2);
  overflow: hidden;
}
.pilot-head {
  padding: var(--s8) var(--s10);
  background: rgba(11,120,227,0.06);
  border-bottom: 1px solid var(--border2);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s8);
  flex-wrap: wrap;
}
.pilot-body {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border);
}
.pilot-feature {
  background: var(--graph);
  padding: var(--s6) var(--s6);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}
.pilot-feature-title {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ewht);
}
.pilot-feature-desc { font-size: 0.8125rem; color: var(--steel); line-height: 1.5 }

/* ─── CTA SECTION ────────────────────────────────────────────── */
.cta-block {
  padding: var(--s20) var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s10);
  flex-wrap: wrap;
}
.cta-text .cta-pre {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: var(--s4);
}
.cta-text .cta-heading {
  font-size: clamp(1.75rem, 2.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--navy);
  margin-bottom: var(--s4);
}
.cta-text .cta-sub { font-size: 1rem; color: var(--mid); max-width: 440px }
.cta-actions { display: flex; gap: var(--s3); flex-wrap: wrap; align-items: center }

/* ─── FOOTER ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--navy);
  border-top: 1px solid var(--border);
  padding-top: var(--s16);
  padding-bottom: var(--s10);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: var(--s10);
  margin-bottom: var(--s12);
}
.footer-brand .site-logo { margin-bottom: var(--s5) }
.footer-brand-tagline { font-size: 0.875rem; color: var(--mid); line-height: 1.55; max-width: 220px }
.footer-col-title {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: var(--s5);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--s3) }
.footer-col a {
  font-size: 0.875rem;
  color: var(--steel);
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--white) }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--s6);
  border-top: 1px solid var(--line-d);
  flex-wrap: wrap;
  gap: var(--s4);
}
.footer-copyright {
  font-family: var(--mono);
  font-size: 0.6875rem;
  color: var(--dim);
  letter-spacing: 0.04em;
}
.footer-meta {
  display: flex;
  gap: var(--s6);
  font-family: var(--mono);
  font-size: 0.6875rem;
  color: var(--dim);
}
.footer-meta a { color: var(--dim); transition: color 0.15s }
.footer-meta a:hover { color: var(--steel) }

/* ─── INNER PAGE HERO ────────────────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: calc(var(--hh) + var(--s16)) var(--pad) var(--s16);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-d) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-d) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; max-width: var(--max); margin-inline: auto }
.page-hero-pre {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s5);
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.page-hero-pre::before { content:''; width:16px; height:1px; background:var(--accent) }
.page-hero-title {
  font-size: clamp(2.25rem, 4vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: var(--s5);
}
.page-hero-sub { font-size: 1.0625rem; color: var(--steel); max-width: 560px; line-height: 1.6 }

/* ─── SERVICES PAGE ──────────────────────────────────────────── */
.service-block {
  padding: var(--s10) 0;
  border-bottom: 1px solid var(--line-l);
}
.service-block:last-child { border-bottom: none }
.service-block-hd {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--s10);
  margin-bottom: var(--s8);
}
.service-block-name {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.service-block-desc { font-size: 1rem; color: var(--mid); line-height: 1.65 }
.service-outputs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin-top: var(--s4);
}
.service-output-tag {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  background: rgba(11,120,227,0.06);
  color: var(--accent);
  border: 1px solid rgba(11,120,227,0.2);
  border-radius: var(--r);
}

/* ─── PROCESS PAGE ───────────────────────────────────────────── */
.process-stage {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--s8);
  padding: var(--s10) 0;
  border-bottom: 1px solid var(--line-l);
}
.process-stage:last-child { border-bottom: none }
.process-stage-num {
  font-family: var(--mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.2;
  letter-spacing: -0.04em;
  line-height: 1;
  padding-top: 4px;
}
.process-stage-title {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: var(--s3);
}
.process-stage-desc { font-size: 0.9375rem; color: var(--mid); line-height: 1.65 }
.process-stage-inputs {
  margin-top: var(--s5);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}
.process-input-item {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: 0.875rem;
  color: var(--mid);
}
.process-input-item::before {
  content: '';
  width: 6px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

/* ─── INDUSTRIES PAGE ────────────────────────────────────────── */
.industry-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line-l); border: 1px solid var(--line-l) }
.industry-item {
  background: var(--white);
  padding: var(--s8) var(--s8);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}
.industry-item-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
}
.industry-item-desc { font-size: 0.875rem; color: var(--mid); line-height: 1.6 }
.industry-item-io { margin-top: var(--s4) }
.industry-item-io-title {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s2);
}

/* ─── PROJECT DETAIL ─────────────────────────────────────────── */
.proj-detail-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
  margin-bottom: var(--s10);
}
.proj-detail-meta-cell {
  background: var(--graph);
  padding: var(--s5) var(--s5);
}
.proj-detail-meta-key {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: var(--s1);
}
.proj-detail-meta-val { font-size: 0.9375rem; font-weight: 500; color: var(--ewht) }

.proj-detail-section { margin-bottom: var(--s10) }
.proj-detail-section-title {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  padding-bottom: var(--s3);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s5);
}

/* Document viewer */
.doc-viewer { border: 1px solid var(--border2); border-radius: var(--r2); overflow: hidden }
.doc-viewer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s3) var(--s5);
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}
.doc-list { display: flex; flex-direction: column; gap: 0 }
.doc-item {
  display: grid;
  grid-template-columns: 80px 1fr 80px auto;
  gap: var(--s4);
  padding: var(--s4) var(--s5);
  border-bottom: 1px solid var(--border);
  align-items: center;
}
.doc-item:last-child { border-bottom: none }
.doc-num { font-family: var(--mono); font-size: 0.75rem; font-weight: 600; color: var(--ewht) }
.doc-desc { font-size: 0.875rem; color: var(--steel) }
.doc-rev { font-family: var(--mono); font-size: 0.75rem; color: var(--mid) }

/* Deliverables list */
.deliverables { display: flex; flex-wrap: wrap; gap: var(--s2) }
.deliverable-tag {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--s2) var(--s3);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  color: var(--ewht);
  background: var(--graph);
}

/* ─── QUOTE FORM ─────────────────────────────────────────────── */
.quote-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--s10);
  align-items: start;
}
.quote-sidebar {
  position: sticky;
  top: calc(var(--hh) + var(--s8));
}
.quote-progress {
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
  margin-bottom: var(--s6);
}
.quote-step-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.quote-step-nav-item {
  display: flex;
  align-items: center;
  gap: var(--s4);
  padding: var(--s4) var(--s5);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}
.quote-step-nav-item:last-child { border-bottom: none }
.quote-step-nav-item:hover { background: rgba(255,255,255,0.03) }
.quote-step-nav-item.active { background: var(--accent-dim) }
.quote-step-nav-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--mid);
  flex-shrink: 0;
}
.quote-step-nav-item.active .quote-step-nav-num {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}
.quote-step-nav-item.done .quote-step-nav-num {
  background: var(--ok-bg);
  border-color: rgba(34,197,94,0.3);
  color: var(--ok);
}
.quote-step-nav-text {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--steel);
}
.quote-step-nav-item.active .quote-step-nav-text { color: var(--white) }
.quote-step-nav-item.done .quote-step-nav-text { color: var(--ok) }

/* Form panels */
.quote-panel { display: none }
.quote-panel.active { display: block }
.quote-panel-head {
  margin-bottom: var(--s8);
  padding-bottom: var(--s6);
  border-bottom: 1px solid var(--border);
}
.quote-panel-num {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s3);
}
.quote-panel-title { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; color: var(--white) }
.quote-panel-sub { font-size: 0.9375rem; color: var(--mid); margin-top: var(--s2) }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s5) }
.form-full { grid-column: 1 / -1 }
.form-group { display: flex; flex-direction: column; gap: var(--s2) }
.form-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
}
.form-label .req { color: var(--accent) }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--graph);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  padding: var(--s3) var(--s4);
  font-size: 0.9375rem;
  color: var(--ewht);
  transition: border-color 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--dim) }
.form-select { -webkit-appearance: none; appearance: none; cursor: pointer }
.form-select option { background: var(--graph) }
.form-textarea { min-height: 100px; resize: vertical }

/* Checkbox group */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s2);
}
.checkbox-item {
  display: flex;
  align-items: center;
  gap: var(--s3);
  padding: var(--s3) var(--s4);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  cursor: pointer;
  transition: border-color 0.15s;
  font-size: 0.875rem;
  color: var(--steel);
}
.checkbox-item:has(input:checked) {
  border-color: var(--accent);
  color: var(--white);
  background: var(--accent-dim);
}
.checkbox-item input { accent-color: var(--accent) }

/* Upload zone */
.upload-zone {
  border: 1px dashed var(--border2);
  border-radius: var(--r2);
  padding: var(--s10) var(--s8);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.upload-zone:hover { border-color: var(--accent); background: var(--accent-dim) }
.upload-zone-title { font-size: 0.9375rem; font-weight: 600; color: var(--ewht); margin-bottom: var(--s2) }
.upload-zone-sub { font-size: 0.8125rem; color: var(--mid) }
.upload-zone-types {
  display: flex;
  gap: var(--s2);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--s4);
}
.upload-type {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid var(--border2);
  border-radius: var(--r);
  color: var(--mid);
}

/* Step nav buttons */
.quote-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--s8);
  padding-top: var(--s6);
  border-top: 1px solid var(--border);
}

/* ─── ABOUT PAGE ─────────────────────────────────────────────── */
.about-value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-l);
  border: 1px solid var(--line-l);
}
.about-value-item {
  background: var(--white);
  padding: var(--s8) var(--s6);
}
.about-value-name {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s3);
}
.about-value-desc { font-size: 0.875rem; color: var(--mid); line-height: 1.6 }

.boundary-flow {
  display: flex;
  align-items: center;
  gap: var(--s3);
  flex-wrap: wrap;
}
.boundary-node {
  flex: 1;
  min-width: 160px;
  border: 1px solid var(--border2);
  border-radius: var(--r2);
  padding: var(--s5) var(--s6);
}
.boundary-node-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: var(--s2);
}
.boundary-node-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ewht);
}
.boundary-node.highlight {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.boundary-node.highlight .boundary-node-label { color: var(--accent) }
.boundary-arrow {
  font-size: 1.25rem;
  color: var(--dim);
  flex-shrink: 0;
}

/* ─── CONTACT PAGE ───────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s12) }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--s4);
  padding: var(--s5) 0;
  border-bottom: 1px solid var(--line-l);
}
.contact-detail-key {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  min-width: 80px;
  padding-top: 2px;
}
.contact-detail-val { font-size: 0.9375rem; color: var(--navy) }

/* ─── 404 PAGE ───────────────────────────────────────────────── */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  padding: var(--s16) var(--pad);
  text-align: center;
}
.error-code {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s5);
}
.error-title {
  font-size: clamp(1.875rem, 3vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--white);
  margin-bottom: var(--s4);
}
.error-sub { font-size: 1rem; color: var(--mid); margin-bottom: var(--s8) }

/* ─── REVEAL ANIMATIONS ──────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: 0.1s }
[data-reveal-delay="2"] { transition-delay: 0.2s }
[data-reveal-delay="3"] { transition-delay: 0.3s }
[data-reveal-delay="4"] { transition-delay: 0.4s }
[data-reveal-delay="5"] { transition-delay: 0.5s }

/* ─── RESPONSIVE — TABLET ────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero, .hero-focus {
    min-height: 85svh;
    align-items: flex-end;
  }
  .hero-shade {
    background:
      linear-gradient(
        to top,
        rgba(244, 247, 250, 0.97) 0%,
        rgba(244, 247, 250, 0.9) 40%,
        rgba(244, 247, 250, 0.35) 68%,
        transparent 88%
      );
  }
  .hero-panel {
    width: 100%;
    max-width: none;
    padding: calc(var(--hh) + var(--s6)) var(--pad) var(--s10);
  }
  .hero-slide-img {
    object-position: center 30%;
  }
  .hero-ambient {
    opacity: 0.35;
    background:
      radial-gradient(
        ellipse 70% 45% at 50% 18%,
        rgba(255, 255, 255, 0.12) 0%,
        transparent 65%
      );
  }

  .audience-grid { grid-template-columns: 1fr }
  .mfg-io { grid-template-columns: 1fr }
  .service-family-hd { grid-template-columns: 1fr }
  .service-family-list { grid-template-columns: 1fr 1fr }
  .need-grid { grid-template-columns: 1fr }
  .visual-mosaic { grid-template-columns: 1fr; grid-template-rows: auto; min-height: 0 }
  .visual-tile-lg { grid-row: auto; min-height: 280px }
  .visual-tile { min-height: 220px }
  .promise-layout { grid-template-columns: 1fr }
  .promise-photo { min-height: 320px; max-height: 420px }
  .vp-cols { grid-template-columns: 1fr 1fr }
  .vp-col:nth-child(3) { grid-column: 1 / -1; border-left: none; border-top: 1px solid var(--line-l); padding-top: var(--s8) }

  .qc-flow { grid-template-columns: repeat(4, 1fr) }

  .proj-grid { grid-template-columns: repeat(2, 1fr) }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr }
  .footer-brand { grid-column: 1 / -1 }

  .quote-layout { grid-template-columns: 1fr }
  .quote-sidebar { position: static; margin-bottom: var(--s6) }

  .about-value-grid { grid-template-columns: 1fr 1fr }
  .proj-detail-meta { grid-template-columns: repeat(2, 1fr) }

  .service-block-hd { grid-template-columns: 1fr }
  .contact-grid { grid-template-columns: 1fr }
  .pilot-body { grid-template-columns: repeat(3, 1fr) }
}

/* ─── RESPONSIVE — MOBILE ────────────────────────────────────── */
@media (max-width: 640px) {
  :root { --gap: 16px; --hh: 64px }

  .site-nav, .header-right .btn-primary { display: none }
  .nav-toggle { display: flex }
  .lang-btn .lang-label { display: none }
  .site-logo-img {
    height: 48px;
    max-width: min(225px, 58vw);
  }

  .hero, .hero-focus { min-height: 92svh; }
  .hero-panel { padding-bottom: var(--s12); }
  .hero-headline { font-size: clamp(2.1rem, 8vw, 2.75rem); min-height: 0; }
  .hero-sub { font-size: 0.975rem; min-height: 0; }

  .vp-cols { grid-template-columns: 1fr }
  .vp-col { border-left: none; border-top: 1px solid var(--line-l); padding: var(--s6) 0 }
  .vp-col:first-child { border-top: none }

  .qc-flow { grid-template-columns: 1fr 1fr; border-radius: 0 }
  .qc-flow .qc-connector { display: none }

  .gate-item { grid-template-columns: 56px 1fr }
  .gate-item > .badge { display: none }

  .proj-grid { grid-template-columns: 1fr }
  .pilot-body { grid-template-columns: 1fr 1fr }
  .pilot-head { flex-direction: column }

  .rfi-flow { flex-direction: column }
  .rfi-arrow { transform: rotate(90deg); padding: var(--s1) }

  .footer-grid { grid-template-columns: 1fr 1fr }
  .footer-brand { grid-column: 1 / -1 }
  .footer-bottom { flex-direction: column; align-items: flex-start }

  .form-grid { grid-template-columns: 1fr }
  .checkbox-grid { grid-template-columns: 1fr }

  .industry-list { grid-template-columns: 1fr }
  .about-value-grid { grid-template-columns: 1fr }
  .proj-detail-meta { grid-template-columns: 1fr 1fr }

  .service-family-list { grid-template-columns: 1fr }
  .service-family-list--inline { grid-template-columns: 1fr }
  .req-row { grid-template-columns: 120px 1fr }

  .pilot-body { grid-template-columns: 1fr }

  .boundary-flow { flex-direction: column }
  .boundary-arrow { transform: rotate(90deg) }

  .rev-list .rev-item { grid-template-columns: 80px 1fr }
}

/* ─── REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important }
  [data-reveal] { opacity: 1 !important; transform: none !important }
  html { scroll-behavior: auto }
}

/* ─── UTILITY ────────────────────────────────────────────────── */
.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;
}
.text-accent { color: var(--accent) }
.text-steel  { color: var(--steel) }
.text-mid    { color: var(--mid) }
.text-white  { color: var(--white) }
.text-navy   { color: var(--navy) }
.flex-center { display:flex; align-items:center; gap:var(--s3) }
.mt-2 { margin-top: var(--s2) }
.mt-4 { margin-top: var(--s4) }
.mt-6 { margin-top: var(--s6) }
.mt-8 { margin-top: var(--s8) }
.mb-2 { margin-bottom: var(--s2) }
.mb-4 { margin-bottom: var(--s4) }
.mb-6 { margin-bottom: var(--s6) }
.mb-8 { margin-bottom: var(--s8) }


/* ─── CORPORATE LIGHT OVERRIDES v5 ───────────────────────────── */
.btn { font-family: var(--font); letter-spacing: 0.02em; text-transform: none; border-radius: var(--r); font-weight: 600; }
.btn-outline { color: var(--navy); border-color: var(--border2); background: var(--white); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost { color: var(--mid); }
.btn-ghost:hover { color: var(--navy); }
.btn-dark { background: var(--navy); color: #fff; }

.page-hero {
  background: linear-gradient(180deg, #FFFFFF 0%, #EEF3F8 100%) !important;
  border-bottom: 1px solid var(--border);
  color: var(--navy);
}
.page-hero::before { display: none !important; }
.page-hero-title { color: var(--navy) !important; }
.page-hero-sub { color: var(--mid) !important; }
.page-hero-pre { color: var(--accent) !important; }

.site-footer {
  background: var(--navy) !important;
  color: #E8EEF5;
  border-top: none;
}
.site-footer .logo-wordmark { color: #fff !important; }
.site-footer .footer-brand-tagline,
.site-footer .footer-col a,
.site-footer .footer-copyright,
.site-footer .footer-meta,
.site-footer .footer-meta a { color: #A8B8C8 !important; }
.site-footer .footer-col a:hover { color: #fff !important; }
.site-footer .footer-col-title { color: #7A8FA3 !important; }
.site-footer .lang-btn { background: transparent; color: #A8B8C8; border-color: #2A3F55; }
.site-footer .lang-dropdown { background: #132A42; border-color: #2A3F55; }
.site-footer .lang-dropdown a { color: #A8B8C8; }
.site-footer .lang-dropdown a:hover { background: #1A3550; color: #fff; }

.form-input, .form-select, .form-textarea {
  background: var(--white) !important;
  border: 1px solid var(--border2) !important;
  color: var(--navy) !important;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-label { color: var(--steel) !important; font-family: var(--font) !important; letter-spacing: 0.04em !important; }
.quote-panel-title, .quote-panel-title { color: var(--navy) !important; }
.quote-panel-sub { color: var(--mid) !important; }
.quote-panel-num { color: var(--accent) !important; }
.quote-progress, .secure-note, .nda-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r2);
}
.secure-note, .nda-box { padding: var(--s5); }
.nda-box { background: var(--accent-dim); border-color: rgba(11,107,203,0.2); }
.quote-step-nav-item { border-bottom: 1px solid var(--border); }
.quote-step-nav-item.active { background: var(--accent-dim); }
.quote-step-nav-text { color: var(--steel); }
.quote-step-nav-item.active .quote-step-nav-text { color: var(--navy); }
.quote-step-nav-num { border-color: var(--border2); color: var(--mid); }
.upload-zone {
  background: var(--white);
  border: 1px dashed var(--border2);
  border-radius: var(--r2);
}
.upload-zone-title { color: var(--navy); }
.checkbox-item {
  background: var(--white);
  border-color: var(--border);
  color: var(--steel);
}
.checkbox-item:has(input:checked) {
  border-color: var(--accent);
  color: var(--navy);
  background: var(--accent-dim);
}
.hp-field { position:absolute; left:-9999px; opacity:0; height:0; width:0; }
.file-list { margin-top: var(--s4); display:flex; flex-direction:column; gap: var(--s2); }
.quote-success { text-align:center; padding: var(--s20) 0; }

.proj-grid { background: var(--border); border-color: var(--border); }
.proj-card { background: var(--white); }
.proj-card:hover { background: #F8FAFC; }
.proj-card-title { color: var(--navy); }
.proj-card-meta-val { color: var(--steel); }
.proj-card-img-placeholder { background: #E8EEF5; }

.req-panel, .rev-list, .qc-flow, .doc-viewer, .pilot-box {
  background: var(--white);
  border-color: var(--border);
}
.req-panel-head, .rev-item, .qc-step, .pilot-feature, .doc-item {
  background: var(--white) !important;
  color: var(--navy);
}
.req-val, .rev-code, .qc-step-name, .pilot-feature-title, .doc-num { color: var(--navy) !important; }
.req-key, .rev-desc, .pilot-feature-desc, .doc-desc { color: var(--mid) !important; }
.gate-label { color: var(--navy); }
.gate-desc { color: var(--mid); }
.vp-statement { color: var(--navy); border-color: var(--border); }
.vp-col li { color: var(--mid); }
.sec-title { color: var(--navy); }
.sec-sub { color: var(--mid); }
.sec-pre { color: var(--accent); }
.cta-block .cta-heading { color: var(--navy); }
.cta-block .cta-sub { color: var(--mid); }
.rfi-node { background: var(--white); border-color: var(--border); }
.rfi-node-label { color: var(--navy); }
.rfi-arrow { background: var(--dark); border-color: var(--border); color: var(--mid); }
.visual-band { background: #EEF3F8 !important; }
.visual-cap { background: rgba(12,35,64,0.75); }
.promise-item { background: var(--white) !important; border-bottom: 1px solid var(--border); }
.promise-title { color: var(--navy) !important; }
.promise-desc { color: var(--mid) !important; }
.boundary-node { background: var(--white); border-color: var(--border); }
.boundary-node-value { color: var(--navy); }
.about-value-item, .industry-item { background: var(--white); }
.cap-table thead th { color: var(--mid); }
.cap-table td:first-child { color: var(--navy); }
.cap-table tbody tr { border-color: var(--border); }
.contact-detail-val { color: var(--navy); }
.error-page { background: var(--dark) !important; }
.error-title { color: var(--navy) !important; }
.label { color: var(--steel); }
.text-steel { color: var(--steel) !important; }
.text-mid { color: var(--mid) !important; }
.text-white { color: var(--navy) !important; }
.tech-meta-value { color: var(--navy) !important; }
.deliverable-tag { background: var(--white); color: var(--navy); border-color: var(--border); }
.proj-detail-meta-cell { background: var(--white) !important; }
.proj-detail-meta-val { color: var(--navy) !important; }
.proj-detail-section-title { color: var(--mid); border-color: var(--border); }

.model-viewer-wrap {
  position: relative;
  width: 100%;
  height: min(68vh, 560px);
  min-height: 320px;
  border-radius: var(--r2);
  overflow: hidden;
  background: #f1f5f9;
  border: 1px solid var(--border, #e2e8f0);
  overscroll-behavior: contain;
  touch-action: none;
}
.model-viewer-wrap canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  touch-action: none;
  cursor: grab;
}
.model-viewer-status {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  padding: 1rem;
  text-align: center;
  color: #0c2340;
  background: rgba(241, 245, 249, 0.92);
  font-size: 0.9375rem;
  pointer-events: none;
}
.model-viewer-controls {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.model-viewer-btn {
  width: 40px;
  height: 40px;
  border: 1px solid #d0d7e2;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  color: #0c2340;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(12, 35, 64, 0.08);
  display: grid;
  place-items: center;
  padding: 0;
}
.model-viewer-btn:hover {
  background: #fff;
  border-color: #0b6bcb;
  color: #0b6bcb;
}
.model-viewer-btn:active {
  transform: scale(0.96);
}
.model-viewer-note {
  margin: var(--s3) 0 0;
  font-size: .8125rem;
  color: var(--mid);
}
.proj-3d-label {
  position: absolute;
  top: var(--s3);
  right: var(--s3);
  background: rgba(11,107,203,.92);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .08em;
  padding: .25rem .45rem;
  border-radius: 4px;
}

/* Soften Three.js line contrast on light bg via canvas opacity already set */