/* =========================================================
   ABS DESIGN — Engineering website
   Design tokens extracted from Figma source of truth
   ========================================================= */

:root{
  --navy:#011d35;
  --blue:#0051b6;
  --blue-bright:#1769e0;
  --blue-cyan:#4ed7f4;
  --blue-deep:#005cba;
  --teal:#005f6e;
  --teal-dot:#00798d;
  --gray-dark:#424754;
  --gray-mid:#727785;
  --gray-light:#9ca3af;
  --border:#c2c6d6;
  --border-soft:rgba(194,198,214,.5);
  --bg-alt:#e4efff;
  --bg-chip:#dbe9ff;
  --footer-bg:#f1f6fa;
  --footer-border:#dce7f2;
  --white:#ffffff;

  --font-display:'Space Grotesk', sans-serif;
  --font-body:'Hanken Grotesk', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --container-w: 1280px;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-xl: 16px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:90px; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--gray-dark);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; background:none; border:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--font-display); color:var(--navy); }

.container{ max-width:var(--container-w); margin:0 auto; padding:0 32px; }
.container-narrow{ max-width:1088px; }
.section{ padding:64px 0; position:relative; }
.section.alt{ background:var(--bg-alt); }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ---------- shared text styles ---------- */
.eyebrow{
  font-family:var(--font-mono); font-weight:700; font-size:10px; letter-spacing:1px;
  text-transform:uppercase; color:var(--blue); margin-bottom:10px; display:flex; align-items:center; gap:6px;
}
.eyebrow.center{ justify-content:center; }
.h2{ font-size:clamp(28px,4vw,40px); font-weight:600; letter-spacing:-1px; line-height:1.2; margin-bottom:14px; }
.h2.center{ text-align:center; max-width:720px; margin-left:auto; margin-right:auto; }
.h2.white{ color:#fff; }
.h3{ font-size:20px; font-weight:600; letter-spacing:-.1px; margin-bottom:8px; }
.section-sub{ color:var(--gray-dark); font-size:15px; max-width:640px; }
.section-sub.center{ margin:0 auto; text-align:center; }
.section-head{ display:flex; flex-direction:column; align-items:center; margin-bottom:36px; }
.body-text{ font-size:15px; line-height:1.62; color:var(--gray-dark); margin-bottom:16px; }
.mono-label{ font-family:var(--font-mono); font-size:10px; font-weight:700; letter-spacing:.8px; text-transform:uppercase; }
.mono-label.blue{ color:var(--blue); }
.mono-label.blue-deep{ color:var(--blue-deep); }
.mono-label.teal{ color:var(--teal); }
.mono-label.gray{ color:var(--gray-dark); }
.mono-label.gray-light{ color:var(--gray-mid); }
.dot{ width:8px; height:8px; border-radius:50%; display:inline-block; }
.dot-teal{ background:var(--teal-dot); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-display); font-weight:500; font-size:14px; letter-spacing:.35px;
  padding:12px 24px; border-radius:var(--radius-md); transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn svg{ flex-shrink:0; }
.btn-primary{ background:var(--blue-bright); color:#fff; box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1); }
.btn-primary:hover{ transform:translateY(-1px); box-shadow:0 8px 14px -4px rgba(23,105,224,.35); }
.btn-outline{ background:#fff; color:var(--blue); border:1px solid rgba(23,105,224,.4); padding:13px 25px; }
.btn-outline:hover{ background:var(--bg-alt); }
.btn-outline-dark{ background:#fff; color:var(--navy); border:1px solid var(--border); padding:13px 25px; }
.btn-outline-dark:hover{ background:var(--bg-alt); }
.btn-tertiary{ background:var(--bg-alt); color:var(--blue); width:100%; padding:10px; font-size:12px; text-align:center; border-radius:var(--radius-md); }
.btn-tertiary:hover{ background:var(--bg-chip); }
.btn-block{ width:100%; text-align:center; }
.btn-sm{ padding:10px 16px; font-size:14px; }
.link-arrow{ display:inline-flex; align-items:center; gap:8px; color:var(--blue); font-family:var(--font-display); font-weight:500; font-size:14px; }
.link-arrow:hover{ text-decoration:underline; }
.view-spec{ display:inline-flex; align-items:center; gap:6px; color:var(--blue); font-family:var(--font-mono); font-size:12px; margin-top:auto; padding-top:12px; border-top:1px solid rgba(194,198,214,.4); width:100%; justify-content:space-between; }
.pill{
  display:inline-flex; align-items:center; gap:6px; background:var(--bg-alt); border:1px solid rgba(194,198,214,.6);
  padding:7px 13px; border-radius:12px; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.5px;
  text-transform:uppercase; color:var(--blue); margin-bottom:20px;
}
.pill-dot{ width:10px; height:10px; border-radius:50%; background:var(--blue-bright); position:relative; }
.pill-dot::before{ content:''; position:absolute; inset:-3px; background:var(--blue-cyan); opacity:.6; border-radius:50%; z-index:-1; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.9); backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(194,198,214,.4);
  box-shadow:0 1px 8px rgba(0,0,0,.04);
  transition:box-shadow .2s ease;
}
.site-header.scrolled{ box-shadow:0 4px 16px rgba(0,0,0,.08); }
.header-inner{ max-width:var(--container-w); margin:0 auto; padding:0 32px; height:80px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:8px; flex-shrink:0; }
.brand-mark{ flex-shrink:0; }
.brand-text{ display:flex; flex-direction:column; }
.brand-row{ display:flex; align-items:center; gap:4px; }
.brand-name{ font-family:var(--font-display); font-weight:600; font-size:20px; letter-spacing:-.5px; color:var(--navy); text-transform:uppercase; white-space:nowrap; }
.brand-name.small{ font-size:16px; line-height:1.15; }
.brand-badge{ font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; color:var(--blue); background:var(--bg-chip); border:1px solid var(--border); padding:3px 7px; text-transform:uppercase; }
.brand-tagline{ font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.5px; color:var(--gray-dark); text-transform:uppercase; white-space:nowrap; }

.main-nav{ display:flex; align-items:center; gap:16px; flex-wrap:nowrap; }
.nav-link{ display:flex; align-items:center; gap:6px; padding:8px 0; font-family:var(--font-mono); font-size:12px; font-weight:500; letter-spacing:.6px; text-transform:uppercase; color:var(--gray-dark); position:relative; }
.nav-link .nav-index{ font-size:9px; color:var(--gray-mid); opacity:.6; }
.nav-link.active-link{ color:var(--blue); font-family:var(--font-body); font-weight:600; font-size:16px; text-transform:uppercase; letter-spacing:.8px; }
.nav-link.active-link .nav-index{ font-size:9px; }
.nav-link:hover{ color:var(--blue); }
.nav-link::after{ content:''; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--blue-bright); transform:scaleX(0); transition:transform .2s ease; transform-origin:left; }
.nav-link:hover::after{ transform:scaleX(1); }

.header-actions{ display:flex; align-items:center; gap:12px; }
.header-cta{ flex-shrink:0; }
.menu-toggle{ display:none; flex-direction:column; gap:4px; width:32px; height:32px; align-items:center; justify-content:center; }
.menu-toggle span{ width:20px; height:2px; background:var(--navy); border-radius:2px; transition:transform .2s ease, opacity .2s ease; }
.menu-toggle.open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2){ opacity:0; }
.menu-toggle.open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:0; top:80px; background:#fff; z-index:99;
  display:flex; flex-direction:column; padding:24px 32px; gap:4px;
  transform:translateY(-12px); opacity:0; pointer-events:none; transition:opacity .2s ease, transform .2s ease;
}
.mobile-menu.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
.mobile-menu a{ padding:14px 0; border-bottom:1px solid rgba(194,198,214,.3); font-family:var(--font-mono); text-transform:uppercase; letter-spacing:.6px; font-size:13px; color:var(--navy); }
.mobile-cta{ margin-top:16px; text-align:center; border-bottom:none !important; }

/* =========================================================
   HERO
   ========================================================= */
.hero{ padding-top:40px; padding-bottom:24px; overflow:hidden; }
.hero-gradient{
  position:absolute; inset:0 0 auto 0; height:700px; pointer-events:none; z-index:0;
  background:radial-gradient(ellipse 900px 480px at 50% 0%, rgba(220,231,242,.9), transparent 60%);
}
.hero-grid{ position:relative; z-index:1; display:grid; grid-template-columns:1fr 1fr; gap:24px; align-items:center; }
.hero-heading{ font-size:clamp(34px,4.6vw,56px); font-weight:700; letter-spacing:-1.6px; line-height:1.14; margin-bottom:20px; }
.accent-underline{ color:var(--blue-bright); text-decoration:underline; text-decoration-color:rgba(78,215,244,.4); text-decoration-thickness:5px; text-decoration-style:wavy; text-underline-offset:4px; }
.hero-desc{ font-size:18px; line-height:1.62; color:var(--gray-dark); max-width:540px; margin-bottom:20px; letter-spacing:-.1px; }
.hero-buttons{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:24px; }
.hero-metrics{ display:flex; gap:8px; border-top:1px solid rgba(194,198,214,.4); padding-top:17px; }
.metric{ flex:1; }
.metric-value{ font-family:var(--font-display); font-weight:700; font-size:20px; color:var(--blue); letter-spacing:-.1px; }
.metric-unit{ font-size:12px; font-weight:500; margin-left:2px; }
.metric-label{ font-family:var(--font-mono); font-size:10px; font-weight:600; letter-spacing:.8px; text-transform:uppercase; color:var(--gray-dark); margin-top:2px; }

.hero-visual{ position:relative; }
.cad-card{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:9px; box-shadow:0 25px 50px -12px rgba(0,0,0,.25); display:flex; flex-direction:column; gap:8px; }
.cad-ribbon{ background:#fff; border:1px solid var(--border-soft); border-radius:var(--radius-md); padding:9px 13px; display:flex; align-items:center; justify-content:space-between; gap:8px; flex-wrap:wrap; }
.cad-ribbon-left,.cad-ribbon-right{ display:flex; align-items:center; gap:8px; }
.tag-chip{ background:var(--bg-chip); color:var(--blue); font-family:var(--font-mono); font-weight:700; font-size:10px; padding:2px 6px; border-radius:var(--radius-sm); letter-spacing:.8px; }
.cad-viewport{ position:relative; aspect-ratio:4/3; background:#fff; border:1px solid rgba(194,198,214,.3); border-radius:var(--radius-md); overflow:hidden; }
.cad-blueprint-bg{ position:absolute; inset:0; width:100%; height:100%; }
.cad-render{ position:absolute; inset:0; width:100%; height:100%; transition:transform .5s ease; }
.cad-interactive:hover .cad-render{ transform:scale(1.03); }
.cad-overlay{ position:absolute; background:rgba(255,255,255,.9); backdrop-filter:blur(6px); border:1px solid rgba(194,198,214,.6); border-radius:var(--radius-sm); padding:5px 11px; font-family:var(--font-mono); font-size:10px; color:var(--navy); box-shadow:0 1px 2px rgba(0,0,0,.05); }
.cad-cursor{ left:12px; bottom:12px; }
.cad-cursor b{ color:var(--blue); }
.cad-status{ right:12px; top:12px; background:var(--blue-bright); color:#fff; display:flex; align-items:center; gap:4px; font-weight:600; letter-spacing:.5px; text-transform:uppercase; border:none; }
.cad-part-info{ left:12px; top:12px; text-align:left; line-height:1.5; }
.cad-mass-info{ right:12px; bottom:12px; text-align:right; line-height:1.5; }
.cad-badges{ display:flex; gap:8px; }
.cad-badge{ flex:1; background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); padding:10px 11px; display:flex; flex-direction:column; gap:2px; }
.cad-badge-title{ font-family:var(--font-body); font-weight:600; font-size:12px; color:var(--navy); }

.scroll-hint{ display:flex; flex-direction:column; align-items:center; gap:4px; padding-top:24px; font-family:var(--font-mono); font-size:10px; font-weight:600; letter-spacing:1px; text-transform:uppercase; color:var(--gray-mid); }

/* =========================================================
   CAPABILITY TICKER
   ========================================================= */
.capability-ticker{ background:var(--bg-alt); border-top:1px solid rgba(194,198,214,.6); border-bottom:1px solid rgba(194,198,214,.6); padding:15px 0; overflow:hidden; }
.ticker-track{ display:flex; align-items:center; gap:24px; width:max-content; animation:ticker-scroll 32s linear infinite; }
.ticker-item{ display:flex; align-items:center; gap:8px; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:1px; text-transform:uppercase; color:var(--navy); white-space:nowrap; }
.ticker-item svg{ color:var(--blue); flex-shrink:0; }
.ticker-dot{ color:var(--border); font-size:10px; }
@keyframes ticker-scroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* =========================================================
   ABOUT
   ========================================================= */
.about-grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; align-items:center; }
.about-highlights{ display:flex; gap:8px; padding-top:4px; margin-bottom:16px; }
.highlight-card{ flex:1; background:#f8f9ff; border:1px solid var(--border); border-radius:var(--radius-md); padding:9px; }
.highlight-title{ font-family:var(--font-display); font-weight:600; font-size:20px; letter-spacing:-.1px; margin-bottom:4px; }
.highlight-title.blue{ color:var(--blue); }
.highlight-title.blue-deep{ color:var(--blue-deep); }
.highlight-card p{ font-size:13px; margin:0; }

.blueprint-card{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; overflow:hidden; }
.blueprint-header{ display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--border); padding-bottom:13px; margin-bottom:16px; flex-wrap:wrap; gap:8px; }
.blueprint-panel{ background:#fff; border:1px solid var(--border-soft); border-radius:var(--radius-md); padding:17px; }
.spec-row{ display:flex; align-items:center; justify-content:space-between; gap:8px; padding-bottom:9px; margin-bottom:9px; border-bottom:1px solid rgba(194,198,214,.3); font-family:var(--font-mono); font-size:13px; color:var(--gray-dark); flex-wrap:wrap; }
.spec-row.no-border{ border-bottom:none; margin-bottom:0; padding-bottom:0; }
.spec-row b{ font-weight:700; }
.spec-row b.blue{ color:var(--blue); }
.spec-row b.teal{ color:var(--teal); }
.spec-row b.blue-deep{ color:var(--blue-deep); }
.blueprint-footer{ display:flex; align-items:center; justify-content:space-between; border-top:1px solid rgba(194,198,214,.4); margin-top:16px; padding-top:13px; font-family:var(--font-mono); font-size:12px; color:var(--gray-mid); flex-wrap:wrap; gap:8px; }
.blueprint-footer .blue{ color:var(--blue); }

/* =========================================================
   SERVICES
   ========================================================= */
.services-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.service-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:8px; box-shadow:0 1px 1px rgba(0,0,0,.05); transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.service-card:hover{ transform:translateY(-4px); box-shadow:0 12px 24px -8px rgba(0,81,182,.18); border-color:rgba(23,105,224,.4); }
.service-top{ display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid rgba(194,198,214,.4); padding-bottom:9px; gap:8px; }
.service-card p{ font-size:13px; margin:0; flex:1; }

/* =========================================================
   FEATURED CAD
   ========================================================= */
.featured-cad-grid{ display:grid; grid-template-columns:7fr 5fr; gap:24px; align-items:center; }
.cad-showcase{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1); }
.showcase-header{ display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--border); padding-bottom:5px; margin-bottom:12px; flex-wrap:wrap; gap:6px; }
.showcase-viewport{ position:relative; aspect-ratio:16/10; background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; box-shadow:0 2px 2px rgba(0,0,0,.06),0 4px 3px rgba(0,0,0,.07); margin-bottom:8px; }
.showcase-viewport .cad-render{ padding:16px; }
.cad-part-info,.cad-mass-info{ font-size:11px; }
.showcase-stats{ display:flex; gap:8px; flex-wrap:wrap; }
.showcase-stat{ flex:1; min-width:140px; background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm); padding:9px; font-family:var(--font-mono); font-size:11px; color:var(--gray-dark); }

.feature-list{ display:flex; flex-direction:column; gap:9px; margin:16px 0; }
.feature-list li{ display:flex; align-items:flex-start; gap:8px; font-size:16px; color:var(--navy); line-height:1.4; }
.feature-list li b{ font-weight:600; }
.feature-list li svg{ flex-shrink:0; margin-top:3px; }

/* =========================================================
   ENGINEERING CAPABILITIES
   ========================================================= */
.capability-columns{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.capability-col{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; }
.capability-col-head{ display:flex; align-items:center; gap:8px; border-bottom:1px solid var(--border); padding-bottom:9px; margin-bottom:8px; }
.capability-list li{ display:flex; align-items:center; justify-content:space-between; gap:8px; padding:8px; border-radius:var(--radius-sm); transition:background .15s ease; font-size:16px; color:var(--navy); }
.capability-list li:hover{ background:var(--bg-alt); }
.capability-list li b{ font-family:var(--font-mono); font-weight:400; font-size:10px; color:var(--gray-mid); white-space:nowrap; }
.capability-col-footer{ border-top:1px solid rgba(194,198,214,.4); margin-top:16px; padding-top:5px; font-family:var(--font-mono); font-size:10px; color:var(--gray-mid); text-transform:uppercase; }

/* =========================================================
   CAD FORMATS
   ========================================================= */
.formats-grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.format-card{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:8px; }
.format-card-head{ display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--border); padding-bottom:9px; gap:8px; }
.platform-row{ display:flex; gap:12px; flex-wrap:wrap; }
.platform-chip{ flex:1; min-width:110px; background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); padding:17px; text-align:center; }
.platform-name{ display:block; font-family:var(--font-display); font-weight:600; font-size:20px; color:var(--navy); letter-spacing:-.1px; }
.platform-sub{ display:block; font-family:var(--font-mono); font-size:10px; color:var(--blue); margin-top:4px; }
.file-format-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:8px; }
.file-chip{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm); padding:11px; }
.file-chip.wide{ grid-column:span 2; }
.file-code{ display:block; font-family:'Liberation Mono', monospace; font-weight:700; font-size:12px; color:var(--blue); }
.file-sub{ display:block; font-family:var(--font-mono); font-size:9px; color:var(--gray-mid); margin-top:2px; }
.format-note{ background:rgba(219,233,255,.5); border-radius:var(--radius-md); padding:16px 12px 12px; font-size:12px; color:var(--gray-dark); }

/* =========================================================
   INDUSTRIES
   ========================================================= */
.industries-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:8px; }
.industry-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:4px; transition:box-shadow .2s ease, transform .2s ease; }
.industry-card:hover{ box-shadow:0 10px 20px -8px rgba(1,29,53,.15); transform:translateY(-3px); }
.industry-card svg{ margin:7px 0; }
.industry-card p{ font-size:13px; margin:0; }

/* =========================================================
   WHY ABS
   ========================================================= */
.why-section{ background:rgba(219,233,255,.4); border-top:1px solid rgba(194,198,214,.5); border-bottom:1px solid rgba(194,198,214,.5); }
.why-grid{ display:grid; grid-template-columns:5fr 7fr; gap:24px; align-items:center; }
.methodology-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; }
.methodology-list{ display:flex; flex-direction:column; gap:16px; padding-top:16px; }
.methodology-item{ display:flex; gap:12px; align-items:flex-start; }
.methodology-item svg{ flex-shrink:0; margin-top:2px; }
.methodology-item b{ display:block; font-size:16px; color:var(--navy); margin-bottom:2px; }
.methodology-item p{ margin:0; font-size:12px; color:var(--gray-dark); }

.principles-list{ display:flex; flex-direction:column; gap:12px; padding-top:8px; }
.principle-item{ display:flex; gap:12px; align-items:flex-start; background:#fff; border:1px solid rgba(194,198,214,.6); border-radius:var(--radius-md); padding:13px; }
.principle-num{ background:var(--bg-alt); color:var(--blue); font-family:var(--font-mono); font-weight:700; font-size:12px; padding:2px 8px; border-radius:var(--radius-sm); flex-shrink:0; }
.principle-item b{ display:block; font-size:16px; color:var(--navy); }
.principle-item p{ margin:2px 0 0; font-size:12px; color:var(--gray-dark); }

/* =========================================================
   PROCESS
   ========================================================= */
.process-tabs{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px; }
.process-tab{ flex:1; min-width:120px; text-align:left; background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); padding:13px; display:flex; flex-direction:column; gap:4px; transition:border-color .15s ease, background .15s ease; }
.process-tab .mono-label{ color:var(--gray-mid); }
.process-tab .tab-title{ font-family:var(--font-display); font-weight:600; font-size:12px; color:var(--navy); }
.process-tab:hover{ border-color:var(--blue-bright); }
.process-tab.active-tab{ background:var(--bg-alt); border-color:var(--blue-bright); }
.process-tab.active-tab .mono-label{ color:var(--blue); }

.process-panel{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:25px; }
.process-panel-head{ display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid rgba(194,198,214,.6); padding-bottom:13px; margin-bottom:16px; flex-wrap:wrap; gap:8px; }
.process-panel-body{ display:grid; grid-template-columns:8fr 4fr; gap:16px; align-items:center; }
.process-panel-body h3{ font-size:28px; letter-spacing:-.28px; margin-bottom:8px; }
.process-panel-body p{ font-size:15px; color:var(--gray-dark); margin:0 0 8px; }
.process-tags{ display:flex; gap:8px; flex-wrap:wrap; }
.process-tags span{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm); padding:5px 11px; font-family:var(--font-mono); font-size:12px; color:var(--blue); }
.process-deliverable{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); padding:17px; }
.process-deliverable .mono-label{ color:var(--gray-mid); margin-bottom:8px; }
.process-deliverable h4{ font-family:var(--font-display); font-weight:700; font-size:14px; color:var(--navy); margin:0 0 8px; }
.process-deliverable p{ font-size:12px; margin:0; }

/* =========================================================
   PROJECTS
   ========================================================= */
.projects-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.project-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:4px; box-shadow:0 1px 1px rgba(0,0,0,.05); transition:transform .2s ease, box-shadow .2s ease; }
.project-card:hover{ transform:translateY(-4px); box-shadow:0 14px 26px -10px rgba(1,29,53,.2); }
.project-card:hover .project-thumb svg{ transform:scale(1.05); }
.project-wide{ grid-column:span 2; }
.project-thumb{ position:relative; aspect-ratio:16/9; background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; }
.project-thumb svg{ width:100%; height:100%; transition:transform .4s ease; }
.project-thumb.text-thumb{ display:flex; flex-direction:column; align-items:center; justify-content:center; gap:4px; padding:20px; text-align:center; }
.project-thumb.text-thumb span:first-child{ font-family:'Liberation Mono', monospace; font-size:12px; color:var(--gray-mid); }
.project-thumb.text-thumb b{ font-family:'Liberation Mono', monospace; font-size:12px; }
.thumb-tag{ position:absolute; left:8px; top:8px; background:rgba(255,255,255,.9); font-family:var(--font-mono); font-weight:700; font-size:10px; color:var(--blue); padding:2px 8px; border-radius:var(--radius-sm); }
.project-card p{ font-size:13px; margin:0; flex:1; }

/* =========================================================
   DATA PIPELINE
   ========================================================= */
.pipeline-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.pipeline-card{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; }
.pipeline-head{ font-family:var(--font-mono); font-weight:700; font-size:12px; text-transform:uppercase; color:var(--gray-mid); border-bottom:1px solid var(--border); padding-bottom:9px; margin-bottom:12px; }
.pipeline-head.light{ color:#fff; border-bottom-color:rgba(255,255,255,.2); }
.pipeline-list{ display:flex; flex-direction:column; gap:8px; margin-bottom:auto; }
.pipeline-list li{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-sm); padding:9px; font-size:16px; color:var(--navy); }
.pipeline-list.light li{ background:rgba(255,255,255,.1); border:none; color:#fff; }
.pipeline-footer{ border-top:1px solid var(--border); margin-top:16px; padding-top:9px; font-family:var(--font-mono); font-size:10px; color:var(--gray-mid); }
.pipeline-footer.light{ border-top-color:rgba(255,255,255,.2); color:#fff; text-transform:uppercase; }
.pipeline-highlight{ background:var(--blue-bright); border:none; box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1); }
.pipeline-head:not(.light){ color:var(--blue); }

/* =========================================================
   ENGAGEMENT MODELS
   ========================================================= */
.engagement-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.engagement-card{ position:relative; background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:8px; }
.engagement-card p{ font-size:13px; color:var(--gray-dark); margin:0; }
.engagement-list{ display:flex; flex-direction:column; gap:6px; padding-top:8px; margin-bottom:8px; }
.engagement-list li{ font-size:12px; color:var(--gray-dark); position:relative; padding-left:12px; }
.engagement-list li::before{ content:'•'; position:absolute; left:0; color:var(--blue); }
.engagement-featured{ border-color:var(--blue-bright); box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1); }
.popular-tag{ position:absolute; top:-12px; right:16px; background:var(--blue-bright); color:#fff; font-family:var(--font-mono); font-weight:700; font-size:10px; padding:2px 10px; border-radius:var(--radius-sm); }

/* =========================================================
   CONTACT
   ========================================================= */
.contact-banner{ background:linear-gradient(120deg, var(--blue-bright), var(--blue) 50%, #448ffd); border-radius:var(--radius-xl); padding:24px; box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1); margin-bottom:24px; }
.contact-banner-inner{ max-width:768px; display:flex; flex-direction:column; gap:8px; }
.ready-tag{ display:inline-flex; align-items:center; gap:6px; background:rgba(255,255,255,.1); padding:4px 12px; border-radius:var(--radius-sm); font-family:var(--font-mono); font-size:10px; font-weight:600; letter-spacing:.5px; color:#fff; text-transform:uppercase; width:fit-content; }
.contact-banner-desc{ color:rgba(255,255,255,.9); font-size:15px; line-height:1.62; margin:0; }
.direct-comms{ display:flex; flex-wrap:wrap; gap:8px; padding-top:8px; }
.comm-link{ display:flex; align-items:center; gap:8px; padding:10px 16px; border-radius:var(--radius-md); font-family:var(--font-display); font-weight:500; font-size:12px; letter-spacing:.3px; }
.comm-solid{ background:#fff; color:var(--blue); box-shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px -1px rgba(0,0,0,.1); }
.comm-ghost{ background:rgba(255,255,255,.15); color:#fff; backdrop-filter:blur(4px); }
.comm-ghost:hover, .comm-solid:hover{ transform:translateY(-1px); }
.location-pill{ display:flex; align-items:center; gap:6px; background:rgba(255,255,255,.1); padding:8px 12px; border-radius:var(--radius-md); font-family:var(--font-mono); font-size:12px; color:rgba(255,255,255,.9); }

.intake-card{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-xl); padding:25px; box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
.form-row.single{ grid-template-columns:1fr; max-width:calc(50% - 8px); }
.form-field label{ display:block; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; text-transform:uppercase; color:var(--navy); margin-bottom:6px; }
.form-field input{
  width:100%; background:#fff; border:1px solid var(--border); border-radius:var(--radius-md);
  padding:12px 13px; font-family:var(--font-body); font-size:16px; color:var(--navy); transition:border-color .15s ease, box-shadow .15s ease;
}
.form-field input::placeholder{ color:#9ca3af; }
.form-field input:focus{ outline:none; border-color:var(--blue-bright); box-shadow:0 0 0 3px rgba(23,105,224,.15); }
.form-field input:invalid:not(:placeholder-shown){ border-color:#e0765a; }
.form-footer{ display:flex; align-items:center; justify-content:space-between; gap:16px; border-top:1px solid rgba(194,198,214,.6); padding-top:16px; flex-wrap:wrap; }
.form-note{ display:flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:12px; color:var(--gray-mid); }
.form-status{ margin-top:16px; font-size:14px; font-weight:500; min-height:20px; }
.form-status.success{ color:var(--teal); }
.form-status.error{ color:#c0392b; }
#submitBtn[disabled]{ opacity:.6; cursor:not-allowed; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-section{ padding-left:0; padding-right:0; }
.faq-list{ display:flex; flex-direction:column; gap:12px; }
.faq-item{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; }
.faq-question{ width:100%; display:flex; align-items:center; justify-content:space-between; gap:12px; padding:16px; text-align:left; }
.faq-question span{ font-family:var(--font-display); font-weight:600; font-size:14px; color:var(--navy); }
.faq-question svg{ flex-shrink:0; transition:transform .25s ease; color:var(--blue); }
.faq-item.open .faq-question svg{ transform:rotate(180deg); }
.faq-answer{ max-height:0; overflow:hidden; transition:max-height .3s ease; background:#fff; }
.faq-item.open .faq-answer{ max-height:200px; }
.faq-answer p{ margin:0; padding:0 16px 16px; font-size:14px; color:var(--gray-dark); line-height:1.6; }

/* =========================================================
   RESOURCES
   ========================================================= */
.resources-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.resource-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-lg); padding:17px; display:flex; flex-direction:column; gap:7px; transition:box-shadow .2s ease, transform .2s ease; }
.resource-card:hover{ transform:translateY(-3px); box-shadow:0 12px 22px -10px rgba(1,29,53,.18); }
.resource-card p{ font-size:13px; margin:0; flex:1; }
.read-link{ font-family:var(--font-mono); font-size:12px; color:var(--blue); padding-top:8px; }

/* =========================================================
   FINAL CTA
   ========================================================= */
.final-cta-section{ padding-top:41px; border-top:1px solid var(--border); }
.final-cta{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius-xl); padding:41px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.final-cta-copy{ max-width:672px; }
.final-cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background:var(--footer-bg); border-top:1px solid var(--footer-border); padding-top:41px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr 1.1fr; gap:24px; padding-bottom:40px; }
.footer-brand .brand-row{ gap:8px; margin-bottom:8px; }
.small-tagline{ margin-bottom:8px; }
.footer-desc{ font-size:13px; color:var(--gray-dark); line-height:1.62; margin:8px 0; }
.ready-status{ display:flex; align-items:center; gap:4px; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; text-transform:uppercase; color:var(--teal); }
.footer-col h4{ font-family:var(--font-mono); font-weight:700; font-size:10px; letter-spacing:.5px; text-transform:uppercase; color:var(--navy); border-bottom:1px solid rgba(194,198,214,.4); padding-bottom:5px; margin-bottom:8px; }
.footer-col ul{ display:flex; flex-direction:column; gap:7px; }
.footer-col li{ font-size:13px; color:var(--gray-dark); }
.footer-col li a:hover{ color:var(--blue); }
.footer-contact-block{ margin-bottom:8px; display:flex; flex-direction:column; }
.footer-label{ font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; text-transform:uppercase; color:var(--gray-mid); }
.footer-link{ font-family:var(--font-mono); font-size:13px; color:var(--gray-dark); }
.footer-link-email{ font-family:var(--font-mono); font-size:13px; color:var(--blue); word-break:break-all; }
.footer-link.teal{ color:var(--teal); }
.footer-cta-card{ background:#fff; border:1px solid var(--border); border-radius:var(--radius-md); padding:17px; display:flex; flex-direction:column; gap:8px; }
.footer-cta-head{ display:flex; align-items:center; gap:6px; }
.footer-cta-card p{ font-size:13px; color:var(--gray-dark); margin:0; }
.footer-cta-btn{ display:flex; align-items:center; justify-content:space-between; background:var(--blue-bright); color:#f0f2ff; font-family:var(--font-display); font-weight:500; font-size:14px; padding:10px 16px; box-shadow:0 1px 1px rgba(0,0,0,.05); border-radius:var(--radius-sm); transition:transform .15s ease; }
.footer-cta-btn:hover{ transform:translateY(-1px); }
.footer-sla{ display:flex; align-items:center; justify-content:space-between; border-top:1px solid rgba(194,198,214,.3); padding-top:5px; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; color:var(--gray-mid); }

.footer-bottom{ background:rgba(255,255,255,.5); border-top:1px solid rgba(194,198,214,.4); }
.footer-bottom-inner{ display:flex; align-items:center; justify-content:space-between; padding:17px 32px 16px; font-family:var(--font-mono); font-weight:600; font-size:10px; letter-spacing:.8px; color:var(--gray-dark); flex-wrap:wrap; gap:8px; }
.footer-legal{ display:flex; align-items:center; gap:16px; }
.footer-legal a{ color:var(--gray-mid); }
.footer-legal a:hover{ color:var(--blue); }
.footer-legal span{ color:var(--border); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1100px){
  .main-nav{ display:none; }
  .menu-toggle{ display:flex; }
  .header-cta{ display:none; }
}

@media (max-width:960px){
  .hero-grid,.about-grid,.featured-cad-grid,.why-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; }
  .services-grid,.capability-columns,.projects-grid,.pipeline-grid,.engagement-grid,.resources-grid{ grid-template-columns:repeat(2,1fr); }
  .industries-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .footer-brand{ grid-column:span 2; }
  .process-panel-body{ grid-template-columns:1fr; }
  .file-format-grid{ grid-template-columns:repeat(2,1fr); }
  .file-chip.wide{ grid-column:span 2; }
  .form-row{ grid-template-columns:1fr; }
  .form-row.single{ max-width:100%; }
}

@media (max-width:640px){
  .container{ padding:0 20px; }
  .section{ padding:48px 0; }
  .header-inner{ padding:0 20px; }
  .services-grid,.capability-columns,.projects-grid,.pipeline-grid,.engagement-grid,.resources-grid,.industries-grid{ grid-template-columns:1fr; }
  .project-wide{ grid-column:span 1; }
  .footer-grid{ grid-template-columns:1fr; }
  .footer-brand{ grid-column:span 1; }
  .about-highlights{ flex-direction:column; }
  .hero-metrics{ flex-wrap:wrap; }
  .hero-buttons{ flex-direction:column; align-items:stretch; }
  .hero-buttons .btn{ width:100%; }
  .direct-comms{ flex-direction:column; align-items:stretch; }
  .final-cta{ flex-direction:column; align-items:flex-start; }
  .final-cta-actions{ width:100%; }
  .final-cta-actions .btn{ flex:1; }
  .process-tabs{ flex-direction:column; }
  .footer-bottom-inner{ flex-direction:column; align-items:flex-start; }
}