/* =============================================
   YILTEX ARMOR — MAIN STYLESHEET
   Tactical / Military / Industrial Dark Theme
   ============================================= */

:root {
  --black:    #070808;
  --dark:     #0e0f0f;
  --dark2:    #141516;
  --dark3:    #1c1e1f;
  --border:   #2a2d2e;
  --muted:    #5a5e60;
  --text:     #c8cacc;
  --light:    #e8eaeb;
  --white:    #f4f5f5;
  --gold:     #c8960a;
  --gold2:    #e8b020;
  --red:      #c0281a;
  --red2:     #e03020;
  --font-display: 'Bebas Neue', sans-serif;
  --font-cond:    'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --ease:     cubic-bezier(0.22, 1, 0.36, 1);
  --radius:   2px;
}

/* ── RESET ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── PRELOADER ───────────────────────────── */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--black);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 24px;
  transition: opacity .6s var(--ease), visibility .6s;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.pre-logo {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: .25em;
  color: var(--white);
}
.pre-bar {
  width: 220px; height: 2px;
  background: var(--dark3);
  overflow: hidden;
}
.pre-bar span {
  display: block; height: 100%;
  background: var(--gold);
  animation: preLoad 1.4s var(--ease) forwards;
}
@keyframes preLoad {
  from { width: 0; }
  to   { width: 100%; }
}

/* ── HEADER ──────────────────────────────── */
#site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  padding: 0 40px;
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease), border-color .4s, padding .4s;
}
#site-header.scrolled {
  background: rgba(7,8,8,.92);
  backdrop-filter: blur(12px);
  border-color: var(--border);
  padding-top: 0; padding-bottom: 0;
}
.header-inner {
  max-width: 1440px; margin: 0 auto;
  height: 80px;
  display: flex; align-items: center; gap: 40px;
}
.logo {
  display: flex; flex-direction: column;
  line-height: 1;
  flex-shrink: 0;
}
.logo-main {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: .14em;
  color: var(--white);
}
.logo-sub {
  font-family: var(--font-cond);
  font-size: .6rem;
  letter-spacing: .5em;
  color: var(--gold);
  text-transform: uppercase;
}

/* NAV */
#main-nav { margin-left: auto; }
#main-nav > ul {
  display: flex; align-items: center; gap: 4px;
}
#main-nav > ul > li { position: relative; }
#main-nav > ul > li > a {
  display: flex; align-items: center; gap: 5px;
  padding: 8px 14px;
  font-family: var(--font-cond);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text);
  transition: color .2s;
}
#main-nav > ul > li > a:hover,
#main-nav > ul > li.active > a { color: var(--white); }
#main-nav > ul > li > a::after {
  content: '';
  position: absolute; bottom: 0; left: 14px; right: 14px;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
#main-nav > ul > li > a:hover::after { transform: scaleX(1); }

/* DROPDOWN */
.dropdown {
  position: absolute; top: calc(100% + 4px); left: 0;
  min-width: 200px;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold);
  padding: 8px 0;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.has-dropdown:hover .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown li a {
  display: block;
  padding: 9px 20px;
  font-family: var(--font-cond);
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text);
  transition: color .2s, padding-left .2s;
}
.dropdown li a:hover { color: var(--gold); padding-left: 26px; }

.header-cta {
  flex-shrink: 0;
  padding: 9px 22px;
  font-family: var(--font-cond);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  border: 1px solid var(--gold);
  transition: background .2s, color .2s;
}
.header-cta:hover { background: transparent; color: var(--gold); }

#menu-toggle {
  display: none; flex-direction: column;
  gap: 5px; padding: 6px; margin-left: auto;
}
#menu-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white); transition: all .3s;
}
#menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#menu-toggle.open span:nth-child(2) { opacity: 0; }
#menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(7,8,8,.85) 40%, rgba(200,150,10,.08) 100%),
    url('https://images.unsplash.com/photo-1625656748906-6e4d1aab7dc0?w=1800&q=80') center/cover no-repeat;
}
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(255,255,255,.015) 2px,
    rgba(255,255,255,.015) 4px
  );
}
.hero-noise {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: .4;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1440px; margin: 0 auto;
  padding: 140px 40px 100px;
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-cond);
  font-size: .7rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  opacity: 0; animation: fadeUp .8s var(--ease) .3s forwards;
}
.hero-eyebrow::before {
  content: ''; display: block;
  width: 40px; height: 1px; background: var(--gold);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 11vw, 10rem);
  line-height: .9;
  letter-spacing: .03em;
  color: var(--white);
  text-transform: uppercase;
  max-width: 900px;
  opacity: 0; animation: fadeUp .9s var(--ease) .5s forwards;
}
.hero-title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold);
}
.hero-sub {
  max-width: 500px;
  margin-top: 28px;
  font-size: 1rem;
  color: var(--text);
  font-weight: 300;
  line-height: 1.7;
  opacity: 0; animation: fadeUp .9s var(--ease) .7s forwards;
}
.hero-actions {
  display: flex; gap: 16px;
  margin-top: 44px;
  opacity: 0; animation: fadeUp .9s var(--ease) .9s forwards;
}
.btn-primary {
  padding: 14px 36px;
  font-family: var(--font-cond);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  border: 1px solid var(--gold);
  transition: background .25s, color .25s, transform .25s;
}
.btn-primary:hover { background: transparent; color: var(--gold); transform: translateY(-2px); }
.btn-outline {
  padding: 14px 36px;
  font-family: var(--font-cond);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid var(--border);
  transition: border-color .25s, color .25s, transform .25s;
}
.btn-outline:hover { border-color: var(--white); transform: translateY(-2px); }

.hero-stats {
  display: flex; gap: 0;
  margin-top: 80px;
  border-top: 1px solid var(--border);
  padding-top: 40px;
  opacity: 0; animation: fadeUp .9s var(--ease) 1.1s forwards;
}
.hero-stat {
  flex: 0 0 auto;
  padding-right: 48px; margin-right: 48px;
  border-right: 1px solid var(--border);
}
.hero-stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  letter-spacing: .04em;
  color: var(--white);
  line-height: 1;
}
.stat-num span { color: var(--gold); }
.stat-label {
  font-family: var(--font-cond);
  font-size: .65rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}

.hero-scroll {
  position: absolute; bottom: 40px; right: 40px;
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-cond);
  font-size: .65rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--muted);
  writing-mode: vertical-rl;
  animation: fadeIn 1s var(--ease) 1.5s both;
}
.hero-scroll::after {
  content: '';
  display: block; width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .4; }
  50% { opacity: 1; }
}

/* ── SECTION COMMONS ─────────────────────── */
section { padding: 100px 40px; }
.section-inner { max-width: 1440px; margin: 0 auto; }
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-cond);
  font-size: .65rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-label::before {
  content: ''; display: block;
  width: 30px; height: 1px; background: var(--gold);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: .03em;
  color: var(--white);
  text-transform: uppercase;
}
.section-title em { color: var(--gold); font-style: normal; }
.section-body {
  max-width: 560px;
  margin-top: 16px;
  color: var(--text);
  font-weight: 300;
  font-size: .95rem;
}

/* ── ABOUT STRIP ─────────────────────────── */
.about-section {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img-wrap img {
  width: 100%; aspect-ratio: 4/5;
  object-fit: cover;
  filter: grayscale(30%);
}
.about-img-wrap::before {
  content: '';
  position: absolute; top: -16px; left: -16px;
  right: 60px; bottom: 60px;
  border: 1px solid var(--gold);
  z-index: 0;
}
.about-img-wrap img { position: relative; z-index: 1; }
.about-badge {
  position: absolute; bottom: -20px; right: -20px; z-index: 2;
  width: 100px; height: 100px;
  background: var(--gold);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2px;
}
.badge-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--black);
}
.badge-text {
  font-family: var(--font-cond);
  font-size: .55rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--black);
  text-align: center;
}
.about-features {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.about-feat {
  padding: 20px;
  border: 1px solid var(--border);
  transition: border-color .3s;
}
.about-feat:hover { border-color: var(--gold); }
.feat-icon {
  width: 36px; height: 36px; margin-bottom: 10px;
  color: var(--gold);
}
.about-feat h4 {
  font-family: var(--font-cond);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 6px;
}
.about-feat p { font-size: .82rem; color: var(--muted); }

/* ── SECTORS ─────────────────────────────── */
.sectors-section { background: var(--black); }
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 60px;
  border: 1px solid var(--border);
}
.sector-card {
  padding: 44px 36px;
  border-right: 1px solid var(--border);
  background: var(--dark);
  transition: background .3s;
  position: relative; overflow: hidden;
}
.sector-card:last-child { border-right: none; }
.sector-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform .4s var(--ease);
}
.sector-card:hover { background: var(--dark2); }
.sector-card:hover::before { transform: scaleX(1); }
.sector-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--border);
  margin-bottom: 20px;
  transition: color .3s;
}
.sector-card:hover .sector-num { color: var(--gold); }
.sector-card h3 {
  font-family: var(--font-cond);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 12px;
}
.sector-card p { font-size: .85rem; color: var(--muted); line-height: 1.6; }

/* ── PRODUCTS GRID ───────────────────────── */
.products-section { background: var(--dark); }
.products-header {
  display: flex; align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 60px;
  flex-wrap: wrap; gap: 20px;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.product-card {
  position: relative; overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--dark3);
}
.product-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: transform .7s var(--ease), filter .4s;
}
.product-card:hover img { transform: scale(1.07); filter: grayscale(0%); }
.product-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(7,8,8,.95) 0%, transparent 50%);
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}
.product-cat {
  font-family: var(--font-cond);
  font-size: .62rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.product-name {
  font-family: var(--font-cond);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
}
.product-arrow {
  position: absolute; top: 20px; right: 20px;
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateX(8px);
  transition: opacity .3s, transform .3s;
}
.product-card:hover .product-arrow { opacity: 1; transform: translateX(0); }

/* ── SERVICES BAR ────────────────────────── */
.services-section {
  background: var(--gold);
  padding: 60px 40px;
}
.services-inner {
  max-width: 1440px; margin: 0 auto;
}
.services-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: .05em;
  color: var(--black);
  margin-bottom: 40px;
  text-transform: uppercase;
}
.services-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.service-item {
  background: rgba(0,0,0,.12);
  padding: 24px 28px;
  display: flex; align-items: center; gap: 16px;
  transition: background .2s;
}
.service-item:hover { background: rgba(0,0,0,.22); }
.service-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: rgba(0,0,0,.3);
  flex-shrink: 0;
  line-height: 1;
}
.service-item span {
  font-family: var(--font-cond);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--black);
}

/* ── CONTACT CTA ─────────────────────────── */
.cta-section {
  background: var(--dark2);
  text-align: center;
  padding: 120px 40px;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: 'CONTACT';
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(10rem, 22vw, 20rem);
  color: rgba(255,255,255,.02);
  letter-spacing: .1em;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  pointer-events: none;
}
.cta-section .section-label { justify-content: center; }
.cta-section .section-title { margin: 0 auto 20px; }
.cta-section .section-body { margin: 0 auto 44px; text-align: center; }
.cta-contacts {
  display: flex; justify-content: center;
  gap: 60px; flex-wrap: wrap;
  margin-top: 60px;
}
.cta-contact-item { text-align: left; }
.cta-contact-item .label {
  font-family: var(--font-cond);
  font-size: .62rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}
.cta-contact-item a,
.cta-contact-item p {
  font-family: var(--font-cond);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--white);
  transition: color .2s;
}
.cta-contact-item a:hover { color: var(--gold); }

/* ── FOOTER ──────────────────────────────── */
#site-footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 80px 40px 0;
}
.footer-grid {
  max-width: 1440px; margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: .14em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-logo span { color: var(--gold); }
.footer-brand p { font-size: .85rem; color: var(--muted); max-width: 300px; line-height: 1.7; }
.footer-social {
  display: flex; gap: 12px; margin-top: 24px;
}
.footer-social a {
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  transition: border-color .2s, color .2s;
}
.footer-social a:hover { border-color: var(--gold); color: var(--gold); }
.footer-col h4 {
  font-family: var(--font-cond);
  font-size: .7rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: .85rem;
  color: var(--muted);
  transition: color .2s, padding-left .2s;
  display: inline-block;
}
.footer-col ul li a:hover { color: var(--gold); padding-left: 6px; }
.footer-contact p { font-size: .82rem; color: var(--muted); margin-bottom: 12px; line-height: 1.6; }
.footer-contact strong { color: var(--text); }
.footer-contact a { color: var(--text); transition: color .2s; }
.footer-contact a:hover { color: var(--gold); }
.footer-bottom {
  max-width: 1440px; margin: 0 auto;
  padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
}
.footer-bottom p { font-size: .78rem; color: var(--muted); }
.footer-cert { color: var(--gold) !important; }

/* ── PAGE HERO (inner pages) ─────────────── */
.page-hero {
  padding: 160px 40px 80px;
  background: var(--dark);
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: attr(data-title);
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(8rem, 18vw, 16rem);
  color: rgba(255,255,255,.025);
  letter-spacing: .1em;
  top: 50%; left: 40px;
  transform: translateY(-50%);
  pointer-events: none;
  white-space: nowrap;
}
.page-hero .section-inner { position: relative; z-index: 1; }
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-cond);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--muted); transition: color .2s; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb svg { color: var(--border); }

/* ── CONTACT FORM ────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-cond);
  font-size: .68rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark2);
  border: 1px solid var(--border);
  color: var(--white);
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 300;
  outline: none;
  transition: border-color .2s;
  border-radius: var(--radius);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── CERTIFICATES ────────────────────────── */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.cert-card {
  border: 1px solid var(--border);
  padding: 36px 24px;
  text-align: center;
  transition: border-color .3s, background .3s;
}
.cert-card:hover { border-color: var(--gold); background: var(--dark2); }
.cert-icon { font-size: 2.4rem; margin-bottom: 16px; }
.cert-card h3 {
  font-family: var(--font-cond);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 8px;
}
.cert-card p { font-size: .8rem; color: var(--muted); }

/* ── OFFICES MAP ─────────────────────────── */
.offices-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 60px;
  background: var(--border);
}
.office-card {
  background: var(--dark);
  padding: 36px 28px;
  transition: background .3s;
}
.office-card:hover { background: var(--dark2); }
.office-flag {
  font-size: 2rem; margin-bottom: 16px;
}
.office-card h3 {
  font-family: var(--font-cond);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.office-card p { font-size: .82rem; color: var(--muted); line-height: 1.7; }
.office-card a { color: var(--text); transition: color .2s; display: inline-block; margin-top: 8px; }
.office-card a:hover { color: var(--gold); }

/* ── ANIMATIONS ──────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── UTILITY ─────────────────────────────── */
.text-gold { color: var(--gold); }
.mt-60 { margin-top: 60px; }
.divider {
  border: none; border-top: 1px solid var(--border);
  margin: 0;
}

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid  { grid-template-columns: repeat(2, 1fr); }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
  .about-grid    { grid-template-columns: 1fr; }
  .about-img-wrap { display: none; }
  .certs-grid    { grid-template-columns: repeat(2, 1fr); }
  .offices-grid  { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  section { padding: 70px 24px; }
  #site-header { padding: 0 24px; }
  .header-inner { height: 68px; }
  #menu-toggle { display: flex; }
  .header-cta  { display: none; }
  #main-nav {
    position: fixed; top: 68px; left: 0; right: 0;
    background: var(--dark2);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
    transform: translateY(-120%);
    transition: transform .4s var(--ease);
    overflow-y: auto; max-height: calc(100vh - 68px);
  }
  #main-nav.open { transform: translateY(0); }
  #main-nav > ul { flex-direction: column; gap: 0; }
  #main-nav > ul > li > a { padding: 14px 24px; }
  .dropdown {
    position: static; transform: none; opacity: 1;
    visibility: visible; border: none;
    border-top: 1px solid var(--border);
    padding: 8px 0;
    display: none;
  }
  .has-dropdown.open .dropdown { display: block; }
  .dropdown li a { padding-left: 40px; }
  .hero-stats { flex-direction: column; gap: 24px; }
  .hero-stat { border-right: none; padding-right: 0; margin-right: 0; border-bottom: 1px solid var(--border); padding-bottom: 24px; }
  .products-grid, .sectors-grid { grid-template-columns: 1fr; }
  .services-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .certs-grid, .offices-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-content { padding: 120px 24px 80px; }
  .page-hero { padding: 120px 24px 60px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}