/* ============================================================
   EPC International — design system
   Palette / type drawn from the epcintl.billyreis.com mockup
   (navy + gold, Cormorant Garamond + IBM Plex Sans).
   ============================================================ */

:root {
  --navy:      #08152a;
  --navy-2:    #0e2040;
  --navy-3:    #172e55;
  --gold:      #b8893a;
  --gold-lt:   #d4a854;
  --gold-pale: rgba(184,137,58,0.12);
  --cream:     #f4efe6;
  --cream-2:   #faf7f2;
  --white:     #ffffff;
  --text:      #1c2b3a;
  --muted:     #5a6a7e;
  --border:    rgba(184,137,58,0.18);
  --rule:      rgba(0,0,0,0.08);
  --max-width: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'IBM Plex Sans', sans-serif;
  background: var(--cream-2);
  color: var(--text);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 5%; }

/* ─ NAV ─ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 68px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; background: rgba(8,21,42,0.96); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.logo { font-family: 'Cormorant Garamond', serif; font-size: 1.45rem; font-weight: 600; color: #fff; text-decoration: none; letter-spacing: .04em; }
.logo span { color: var(--gold); }
.logo-mark { display: inline-flex; align-items: center; background: #fff; padding: .4rem .7rem; border-radius: 3px; }
.logo-mark img { height: 22px; width: auto; display: block; }
.nav-links { display: flex; gap: 1.9rem; list-style: none; }
.nav-links a { font-size: .7rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.6); text-decoration: none; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold-lt); }
.nav-cta { font-size: .72rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--navy); background: var(--gold); padding: .55rem 1.3rem; border-radius: 2px; text-decoration: none; transition: background .2s; white-space: nowrap; }
.nav-cta:hover { background: var(--gold-lt); }
.nav-toggle { -webkit-appearance: none; appearance: none; display: none; background: none; border: 1px solid rgba(255,255,255,.25); color: #fff; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; padding: .5rem .9rem; border-radius: 2px; cursor: pointer; font-family: 'IBM Plex Sans', sans-serif; user-select: none; -webkit-tap-highlight-color: rgba(255,255,255,.15); touch-action: manipulation; }
.nav-toggle:focus-visible { outline: 2px solid var(--gold-lt); outline-offset: 2px; }
.nav-mobile { display: none; position: fixed; top: 68px; left: 0; right: 0; z-index: 199; background: rgba(8,21,42,.98); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); flex-direction: column; padding: .5rem 5% 1.2rem; }
.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: .8rem; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.75); text-decoration: none; padding: .9rem 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.nav-mobile a:last-child { border-bottom: none; }

/* ─ PAGE HERO (interior pages) ─ */
.page-hero { background: var(--navy); padding: 11.5rem 5% 5rem; position: relative; overflow: hidden; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(184,137,58,.05) 1px,transparent 1px), linear-gradient(90deg,rgba(184,137,58,.05) 1px,transparent 1px); background-size: 60px 60px; }
.eyebrow { font-size: .65rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; display: flex; align-items: center; gap: .7rem; }
.eyebrow::before { content: ''; display: block; width: 24px; height: 1px; background: var(--gold); }
.eyebrow.center { justify-content: center; }
.eyebrow.center::before { display: none; }
.eyebrow.on-cream { color: var(--gold); }
.page-hero h1 { font-family: 'Cormorant Garamond', serif; font-weight: 300; font-size: clamp(2.4rem, 4.6vw, 4rem); line-height: 1.12; color: #fff; max-width: 760px; }
.page-hero h1 em { font-style: italic; color: var(--gold-lt); }
.page-hero .lead { font-size: .98rem; line-height: 1.85; color: rgba(255,255,255,.55); max-width: 620px; margin-top: 1.5rem; }
.gold-rule { width: 40px; height: 2px; background: var(--gold); margin: 1.5rem 0 0; }
.gold-rule.center { margin: 1.5rem auto 0; }

/* ─ HOME HERO ─ */
.home-hero { min-height: 92vh; background: var(--navy); display: flex; flex-direction: column; position: relative; overflow: hidden; }
.home-hero-map { position: absolute; inset: 0; pointer-events: none; }
.home-hero-map svg { width: 100%; height: 100%; object-fit: cover; }
.home-hero-vignette { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,21,42,.94) 0%, rgba(8,21,42,.74) 45%, rgba(8,21,42,.2) 100%); }
.home-hero-body { position: relative; z-index: 2; max-width: var(--max-width); margin: 0 auto; padding: 12.5rem 5% 6rem; width: 100%; display: grid; grid-template-columns: 1.1fr 1fr; gap: 5rem; align-items: center; }
.hero-tag { font-size: .65rem; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.3rem; display: flex; align-items: center; gap: .8rem; }
.hero-tag::before { content: ''; display: block; width: 30px; height: 1px; background: var(--gold); }
.home-hero h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.6rem, 5vw, 4.6rem); font-weight: 300; line-height: 1.1; color: #fff; margin-bottom: 1.6rem; }
.home-hero h1 em { font-style: italic; color: var(--gold-lt); }
.hero-sub { font-size: .95rem; line-height: 1.85; color: rgba(255,255,255,.55); margin-bottom: 2.4rem; max-width: 460px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-gold { display: inline-flex; align-items: center; gap: .5rem; font-size: .74rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--navy); background: var(--gold); padding: .82rem 1.7rem; border-radius: 2px; text-decoration: none; transition: all .2s; }
.btn-gold:hover { background: var(--gold-lt); transform: translateY(-1px); }
.btn-ghost { display: inline-flex; align-items: center; gap: .5rem; font-size: .74rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.75); border: 1px solid rgba(255,255,255,.2); padding: .82rem 1.7rem; border-radius: 2px; text-decoration: none; transition: all .2s; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-lt); }
.btn-outline-dark { display: inline-flex; align-items: center; gap: .5rem; font-size: .74rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--navy); border: 1px solid rgba(8,21,42,.25); padding: .82rem 1.7rem; border-radius: 2px; text-decoration: none; transition: all .2s; }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); }

.hero-stats { display: flex; flex-direction: column; gap: 2px; }
.hero-stat { background: rgba(255,255,255,.04); border: 1px solid rgba(184,137,58,.14); padding: 1.6rem 1.8rem; display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; align-items: center; }
.stat-num { font-family: 'Cormorant Garamond', serif; font-size: 2.5rem; font-weight: 300; color: var(--gold-lt); line-height: 1; }
.stat-text strong { display: block; font-size: .8rem; font-weight: 500; color: rgba(255,255,255,.85); margin-bottom: .2rem; }
.stat-text span { font-size: .7rem; color: rgba(255,255,255,.4); line-height: 1.5; }

/* ─ TRUST STRIP ─ */
.trust-strip { background: var(--navy-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1.3rem 5%; }
.trust-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1.8rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: .6rem; font-size: .66rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.45); }
.trust-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }

/* ─ SECTIONS ─ */
section.block { padding: 6.5rem 5%; }
.section-cream { background: var(--cream); }
.section-white { background: var(--white); }
.section-navy { background: var(--navy); }
h2.title { font-family: 'Cormorant Garamond', serif; font-size: clamp(2rem, 3.6vw, 3.1rem); font-weight: 300; line-height: 1.2; color: var(--navy); }
h2.title.light { color: #fff; }
h2.title.center { text-align: center; }

/* ─ ABOUT ─ */
.about-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 6rem; align-items: start; }
.about-visual { position: relative; }
.about-panel { width: 100%; aspect-ratio: 3/4; border-radius: 2px; background: linear-gradient(155deg, var(--navy) 0%, var(--navy-3) 65%, var(--gold) 220%); position: relative; overflow: hidden; display: flex; align-items: flex-end; padding: 2.2rem 2.2rem 6.5rem 2.2rem; }
.about-panel.has-photo { background-image: linear-gradient(180deg, rgba(8,21,42,.08) 0%, rgba(8,21,42,.9) 85%), url('../images/brand/about-engineering.jpg'); background-size: cover; background-position: center 68%; }
.about-panel::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(184,137,58,.12) 1px,transparent 1px), linear-gradient(90deg,rgba(184,137,58,.12) 1px,transparent 1px); background-size: 34px 34px; pointer-events: none; }
.about-panel.has-photo::before { display: none; }
.about-panel-quote { position: relative; z-index: 1; font-family: 'Cormorant Garamond', serif; font-style: italic; font-weight: 300; font-size: 1.35rem; line-height: 1.5; color: rgba(255,255,255,.95); text-shadow: 0 2px 12px rgba(0,0,0,.4); }
.about-plate { position: absolute; bottom: -1.6rem; right: -1.6rem; background: var(--gold); padding: 1.6rem 1.5rem; border-radius: 2px; text-align: center; min-width: 120px; z-index: 2; }
.plate-num { font-family: 'Cormorant Garamond', serif; font-size: 2.7rem; font-weight: 600; color: var(--navy); line-height: 1; display: block; }
.plate-label { font-size: .58rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: rgba(8,21,42,.7); margin-top: .3rem; display: block; }
.about-text p { font-size: .96rem; line-height: 1.88; color: var(--muted); margin-bottom: 1.3rem; }
.about-text p strong { color: var(--navy); font-weight: 500; }
.about-creds { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 2.3rem; background: var(--rule); }
.cred { background: var(--cream-2); padding: 1.1rem 1.4rem; }
.cred-label { font-size: .6rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); margin-bottom: .35rem; }
.cred-val { font-size: .86rem; font-weight: 500; color: var(--navy); line-height: 1.4; }
.president-row { display: flex; align-items: center; gap: 1.1rem; margin-top: 2.3rem; padding-top: 2.3rem; border-top: 1px solid var(--rule); }
.president-img { width: 54px; height: 54px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); flex-shrink: 0; }
.president-row strong { display: block; font-size: .92rem; font-weight: 500; color: var(--navy); }
.president-row span { font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }

.leadership-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 2.3rem; padding-top: 2.3rem; border-top: 1px solid var(--rule); background: var(--rule); }
.leader-card { background: var(--white); padding: 1.6rem 1rem; display: flex; flex-direction: column; align-items: center; text-align: center; gap: .3rem; min-width: 0; }
.leader-img { width: 108px; height: 108px; border-radius: 50%; object-fit: cover; border: 3px solid var(--gold); flex-shrink: 0; margin-bottom: .6rem; }
.leader-card strong { display: block; font-size: 1rem; font-weight: 500; color: var(--navy); line-height: 1.3; }
.leader-card span { font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gold); line-height: 1.4; display: block; margin-top: .2rem; }

.cert-badge { background: #fff; border-radius: 3px; padding: .5rem .7rem; display: inline-flex; margin-bottom: 1.5rem; }
.cert-badge img { height: 64px; width: auto; display: block; }

/* ─ INDUSTRIES / FEATURE GRID ─ */
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(0,0,0,.07); margin-top: 3.5rem; border-radius: 2px; overflow: hidden; }
.industry-card { background: var(--white); padding: 2rem 1.6rem; transition: background .2s, color .2s; }
.industry-card:hover { background: var(--navy); }
.industry-card:hover .ind-name { color: #fff; }
.industry-card:hover .ind-desc { color: rgba(255,255,255,.5); }
.ind-bar { width: 20px; height: 2px; background: var(--gold); margin-bottom: 1.1rem; }
.ind-name { font-size: .88rem; font-weight: 500; color: var(--navy); margin-bottom: .45rem; transition: color .2s; }
.ind-desc { font-size: .76rem; line-height: 1.6; color: var(--muted); transition: color .2s; }

/* ─ SERVICES ─ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(184,137,58,.08); margin-top: 3.5rem; }
.svc { background: var(--navy); padding: 2.3rem; position: relative; transition: background .25s; overflow: hidden; }
.svc::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.svc:hover { background: var(--navy-2); }
.svc:hover::after { transform: scaleX(1); }
.svc-num { font-family: 'Cormorant Garamond', serif; font-size: 3.4rem; font-weight: 300; color: rgba(184,137,58,.15); line-height: 1; margin-bottom: 1rem; display: block; }
.svc h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.2rem; font-weight: 400; color: #fff; margin-bottom: .75rem; line-height: 1.3; }
.svc p { font-size: .82rem; line-height: 1.75; color: rgba(255,255,255,.42); }

/* ─ CAPABILITIES (manufacturing product tabs) ─ */
.cap-tabs { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.cap-tab { font-size: .68rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; padding: .48rem 1.05rem; border: 1px solid rgba(8,21,42,.18); border-radius: 2px; background: transparent; color: var(--muted); cursor: pointer; transition: all .2s; font-family: 'IBM Plex Sans', sans-serif; }
.cap-tab:hover, .cap-tab.on { background: var(--navy); color: var(--gold-lt); border-color: var(--navy); }
.cap-panel { display: none; }
.cap-panel.on { display: block; }
.cap-intro { font-size: .88rem; line-height: 1.8; color: var(--muted); max-width: 760px; margin-bottom: 1.6rem; }
.cap-highlights { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: .6rem 2rem; margin-bottom: 1.8rem; }
.cap-highlights li { font-size: .84rem; line-height: 1.6; color: var(--muted); padding-left: 1.2rem; position: relative; }
.cap-highlights li::before { content: ''; position: absolute; left: 0; top: .55rem; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.cap-item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.1rem; }
.cap-item { background: var(--white); border: 1px solid var(--rule); border-radius: 2px; overflow: hidden; transition: all .2s; }
.cap-item:hover { border-color: var(--gold); box-shadow: 0 6px 24px rgba(184,137,58,.12); transform: translateY(-2px); }
.cap-item-img { aspect-ratio: 4/3; background: var(--cream-2); overflow: hidden; }
.cap-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cap-item-body { padding: 1rem 1.2rem 1.2rem; }
.cap-item-bar { width: 18px; height: 2px; background: var(--gold); margin-bottom: .65rem; }
.cap-item h4 { font-size: .82rem; font-weight: 500; color: var(--navy); line-height: 1.4; }

/* ─ EXPAND CTA BAND (chemicals teaser on home) ─ */
.expand-band { background: var(--cream); padding: 6.5rem 5%; text-align: center; }
.expand-band .container { max-width: 760px; }
.expand-band p.lead { font-size: .96rem; line-height: 1.85; color: var(--muted); margin: 1.5rem 0 2.2rem; }

/* ─ CHEMICALS: category blocks / product cards ─ */
.category-block { margin-bottom: 4.5rem; }
.category-block:last-child { margin-bottom: 0; }
.category-head h2 { font-family: 'Cormorant Garamond', serif; font-weight: 400; font-size: 1.7rem; color: var(--navy); }
.category-blurb { font-size: .88rem; color: var(--muted); line-height: 1.7; margin: .6rem 0 1.8rem; max-width: 640px; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.4rem; }
.product-card { background: var(--white); border: 1px solid var(--rule); border-radius: 2px; overflow: hidden; text-decoration: none; color: inherit; transition: all .22s; display: flex; flex-direction: column; }
.product-card:hover { border-color: var(--gold); box-shadow: 0 8px 28px rgba(184,137,58,.14); transform: translateY(-3px); }
.product-card-img { aspect-ratio: 1/1; background: var(--cream-2); display: flex; align-items: center; justify-content: center; padding: 1.2rem; }
.product-card-img img { width: 100%; height: 100%; object-fit: contain; }
.product-card-body { padding: 1.3rem 1.4rem 1.5rem; flex: 1; display: flex; flex-direction: column; }
.product-card-body h3 { font-family: 'Cormorant Garamond', serif; font-weight: 500; font-size: 1.15rem; color: var(--navy); margin-bottom: .4rem; }
.product-card-body .tagline { font-size: .8rem; color: var(--muted); line-height: 1.5; margin-bottom: .9rem; flex: 1; }
.product-card-body .view-link { font-size: .68rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }

/* ─ PRODUCT DETAIL ─ */
.product-hero { background: var(--cream); padding: 11.5rem 5% 5rem; }
.product-hero-grid { max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: center; }
.product-hero-img { background: var(--white); border: 1px solid var(--rule); border-radius: 2px; padding: 2rem; aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; }
.product-hero-img img { width: 100%; height: 100%; object-fit: contain; }
.breadcrumb { font-size: .72rem; letter-spacing: .04em; color: var(--muted); margin-bottom: 1.2rem; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--gold); }
.category-pill { display: inline-block; font-size: .64rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); background: var(--gold-pale); padding: .35rem .8rem; border-radius: 2px; margin-bottom: 1rem; }
.product-hero h1 { font-family: 'Cormorant Garamond', serif; font-weight: 400; font-size: clamp(1.9rem, 3.4vw, 2.7rem); color: var(--navy); margin-bottom: .5rem; }
.tagline-lead { font-size: 1rem; color: var(--gold); font-weight: 500; margin-bottom: 1.1rem; }
.description { font-size: .93rem; line-height: 1.85; color: var(--muted); max-width: 560px; margin-bottom: 1.8rem; }
.doc-buttons { display: flex; flex-wrap: wrap; gap: .7rem; }
.doc-btn { font-size: .72rem; font-weight: 500; letter-spacing: .04em; color: var(--navy); background: var(--white); border: 1px solid var(--rule); padding: .65rem 1.1rem; border-radius: 2px; text-decoration: none; transition: all .2s; }
.doc-btn:hover { border-color: var(--gold); color: var(--gold); }

.product-body { max-width: var(--max-width); margin: 0 auto; padding: 5rem 5%; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.block-title { font-family: 'Cormorant Garamond', serif; font-weight: 500; font-size: 1.3rem; color: var(--navy); margin-bottom: 1.3rem; }
.app-list { list-style: none; }
.app-list li { font-size: .88rem; line-height: 1.7; color: var(--muted); padding: .8rem 0 .8rem 1.3rem; border-bottom: 1px solid var(--rule); position: relative; }
.app-list li::before { content: ''; position: absolute; left: 0; top: 1.15rem; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.related-note { margin-top: 1.8rem; font-size: .82rem; line-height: 1.7; color: var(--muted); background: var(--cream); padding: 1.2rem 1.4rem; border-left: 2px solid var(--gold); border-radius: 2px; }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid var(--rule); }
.spec-table td { padding: .8rem 0; font-size: .86rem; color: var(--muted); }
.spec-table td:first-child { color: var(--navy); font-weight: 500; width: 44%; }

/* ─ CTA BAND ─ */
.cta-band { background: var(--navy); padding: 5rem 5%; text-align: center; }
.cta-band h2 { font-family: 'Cormorant Garamond', serif; font-weight: 300; font-size: clamp(1.8rem, 3vw, 2.5rem); color: #fff; margin-bottom: .8rem; }
.cta-band p { font-size: .92rem; color: rgba(255,255,255,.5); max-width: 520px; margin: 0 auto 2rem; line-height: 1.7; }

/* ─ CONTACT ─ */
.contact-section { background: var(--navy); position: relative; overflow: hidden; padding: 5.5rem 5% 6.5rem; }
.contact-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(184,137,58,.04) 1px,transparent 1px), linear-gradient(90deg,rgba(184,137,58,.04) 1px,transparent 1px); background-size: 60px 60px; }
.contact-wrap { position: relative; z-index: 1; max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: start; }
.cinfo { list-style: none; margin-top: 2rem; }
.cinfo li { padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.cinfo li:last-child { border-bottom: none; }
.cinfo-label { font-size: .64rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: .25rem; }
.cinfo-val { font-size: .88rem; color: rgba(255,255,255,.72); line-height: 1.6; }
.cinfo-val a { color: rgba(255,255,255,.72); text-decoration: none; }
.cinfo-val a:hover { color: var(--gold-lt); }
.form-panel { background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 2px; padding: 2.4rem; }
.form-panel h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.6rem; font-weight: 400; color: #fff; margin-bottom: .3rem; }
.form-sub { font-size: .78rem; color: rgba(255,255,255,.4); margin-bottom: 1.8rem; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.fgroup { margin-bottom: .9rem; }
.fgroup label { display: block; font-size: .62rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: .35rem; }
.fgroup input, .fgroup select, .fgroup textarea { width: 100%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 2px; padding: .68rem 1rem; font-size: .85rem; font-family: 'IBM Plex Sans', sans-serif; color: #fff; outline: none; transition: border-color .2s; }
.fgroup input::placeholder, .fgroup textarea::placeholder { color: rgba(255,255,255,.25); }
.fgroup input:focus, .fgroup select:focus, .fgroup textarea:focus { border-color: var(--gold); background: rgba(184,137,58,.05); }
.fgroup select option { background: #0e2040; color: #fff; }
.fgroup textarea { resize: vertical; min-height: 90px; }
.submit-btn { width: 100%; background: var(--gold); border: none; border-radius: 2px; padding: .9rem; font-size: .76rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--navy); cursor: pointer; font-family: 'IBM Plex Sans', sans-serif; transition: background .2s; margin-top: .3rem; }
.submit-btn:hover { background: var(--gold-lt); }
.contact-cards { display: flex; flex-direction: column; gap: 1px; background: rgba(255,255,255,.06); margin-top: 2rem; }
.contact-card-mini { background: rgba(255,255,255,.03); padding: 1.2rem 1.4rem; }

/* ─ FOOTER ─ */
.site-footer { background: #040d1a; border-top: 1px solid rgba(184,137,58,.1); padding: 3.5rem 5% 2.2rem; }
.footer-grid { max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; padding-bottom: 2.5rem; }
.f-brand { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; font-weight: 600; color: rgba(255,255,255,.75); margin-bottom: .8rem; }
.f-brand span { color: var(--gold); }
.footer-grid p { font-size: .8rem; line-height: 1.7; color: rgba(255,255,255,.32); max-width: 320px; }
.footer-col h4 { font-size: .64rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 1.1rem; }
.footer-col a, .footer-col span { display: block; font-size: .82rem; color: rgba(255,255,255,.55); text-decoration: none; margin-bottom: .7rem; line-height: 1.5; }
.footer-col a:hover { color: var(--gold-lt); }
.footer-bottom { max-width: var(--max-width); margin: 0 auto; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.06); display: flex; justify-content: space-between; flex-wrap: wrap; gap: .8rem; font-size: .72rem; color: rgba(255,255,255,.25); }

/* ─ MISC ─ */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.checklist { list-style: none; margin-top: 1.5rem; }
.checklist li { font-size: .88rem; line-height: 1.6; color: var(--muted); padding: .85rem 0; border-bottom: 1px solid var(--rule); padding-left: 1.4rem; position: relative; }
.checklist li::before { content: '✓'; position: absolute; left: 0; top: .82rem; color: var(--gold); font-size: .78rem; }
.region-badges { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.5rem; }
.region-badge { font-size: .72rem; font-weight: 500; letter-spacing: .06em; color: var(--navy); background: var(--gold-pale); border: 1px solid var(--border); padding: .5rem 1rem; border-radius: 2px; }

/* ─ RESPONSIVE ─ */
@media (max-width: 960px) {
  .home-hero-body { grid-template-columns: 1fr; gap: 3rem; padding-top: 10rem; }
  .hero-stats { flex-direction: row; flex-wrap: wrap; }
  .hero-stat { flex: 1 1 220px; }
  .about-wrap, .two-col { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { max-width: 320px; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .product-hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .product-hero-img { max-width: 340px; }
  .product-body { grid-template-columns: 1fr; gap: 3rem; }
  .contact-wrap { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .site-header { gap: .7rem; }
  .nav-cta { padding: .95rem 1.1rem; }
  .nav-toggle { display: inline-flex; align-items: center; padding: .95rem 1rem; }
}
@media (max-width: 640px) {
  section.block, .expand-band { padding: 4.5rem 5%; }
  .page-hero { padding: 9.5rem 5% 3.5rem; }
  .home-hero-body { padding-top: 8.5rem; }
  .industries-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .cap-highlights { grid-template-columns: 1fr; }
  .frow { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .leadership-grid { grid-template-columns: 1fr; }
  .leader-card { padding: 1.4rem 0; }
  .footer-bottom { flex-direction: column; }
  .logo { font-size: 1.15rem; }
  .nav-cta { padding: .95rem .8rem; font-size: .64rem; }
  .nav-toggle { padding: .95rem .8rem; font-size: .62rem; }
  .site-header { gap: .4rem; }
}

/* ─ SCROLL REVEAL ─ */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }