/* ============================
   VEGA ALLOYS — LIGHT THEME
   Industrial Luxury · Refined
   ============================= */

:root {
  --bg:       #f5f3f0;
  --bg2:      #ffffff;
  --bg3:      #ede9e3;
  --surface:  #ffffff;
  --surface2: #f0ede8;

  --border:       rgba(60, 70, 90, 0.12);
  --border-mid:   rgba(60, 70, 90, 0.22);
  --border-dark:  rgba(60, 70, 90, 0.4);

  --steel:    #1c3557;
  --steel2:   #2a4a73;
  --steel3:   #3d6491;
  --accent:   #b8852a;
  --accent2:  #d4a044;
  --accent-light: rgba(184, 133, 42, 0.12);

  --text:     #0f1d2e;
  --text2:    #3a5068;
  --text3:    #7a92a8;
  --text4:    #a8b8c8;

  --shadow-sm:  0 2px 8px rgba(15,29,46,0.07);
  --shadow-md:  0 6px 24px rgba(15,29,46,0.10);
  --shadow-lg:  0 16px 48px rgba(15,29,46,0.13);

  --nav-h: 76px;
  --font-display: 'Cormorant Garamond', serif;
  --font-head:    'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg3); }
::-webkit-scrollbar-thumb { background: var(--steel3); border-radius: 3px; }

/* ============================
   LOADER
   ============================= */
.loader {
  position: fixed; inset: 0;
  background: var(--steel);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.7s var(--ease), visibility 0.7s;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-inner { text-align: center; }

.loader-wordmark {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.12em;
  line-height: 1;
  opacity: 0;
  animation: loaderFade 0.6s 0.2s ease forwards;
}
.loader-wordmark span {
  color: var(--accent2);
}
.loader-sub {
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.45em;
  color: rgba(255,255,255,0.45);
  margin-top: 0.5rem;
  opacity: 0;
  animation: loaderFade 0.6s 0.5s ease forwards;
}
.loader-line {
  width: 180px;
  height: 1px;
  background: rgba(255,255,255,0.15);
  margin: 1.8rem auto 0;
  position: relative;
  overflow: hidden;
}
.loader-line::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, var(--accent2), transparent);
  animation: loaderBar 2.2s 0.4s ease forwards;
}
@keyframes loaderFade { to { opacity: 1; } }
@keyframes loaderBar { to { left: 100%; } }

/* ============================
   NAVIGATION
   ============================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 900;
  background: rgba(245, 243, 240, 0.96);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s;
  border-bottom: 1px solid var(--border);
}
.nav.scrolled {
  background: rgba(245, 243, 240, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--border);
}
.no-loader .nav {
  background: rgba(245, 243, 240, 0.96);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 2.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  line-height: 1;
  gap: 0.75rem;
  align-items: center;
  margin-right: auto;
}

.nav-logo-img {
  height: 35px;          /* tweak: 40–52px depending on your taste */
  width: auto;
  display: block;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

.logo-vega {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--steel);
  letter-spacing: 0.08em;
}
.logo-alloys {
  font-family: var(--font-head);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.45em;
  color: var(--accent);
  text-transform: uppercase;
  margin-top: 1px;
}

.nav-products-wrapper {
  position: relative;
}

.nav-products-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--bg2);
  border: 1px solid var(--border-mid);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  z-index: 910;
}

.nav-products-wrapper:hover .nav-products-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-products-dropdown a {
  display: block;
  padding: 0.5rem 1.2rem;
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s, color 0.2s, padding-left 0.2s;
}

.nav-products-dropdown a:last-child {
  border-bottom: none;
}

.nav-products-dropdown a:hover {
  background: var(--bg3);
  color: var(--steel);
  padding-left: 1.5rem;
}



.nav-links { display: flex; gap: 0.25rem; }

.nav-link {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text2);
  padding: 0.5rem 1rem;
  border-radius: 3px;
  transition: color 0.25s, background 0.25s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  width: 0; height: 1.5px;
  background: var(--accent);
  transition: width 0.3s var(--ease), left 0.3s var(--ease);
}
.nav-link:hover { color: var(--steel); }
.nav-link:hover::after, .nav-link.active::after { width: 50%; left: 25%; }
.nav-link.active { color: var(--steel); }

.nav-cta {
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--steel);
  padding: 0.65rem 1.5rem;
  border-radius: 3px;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--steel2);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-hamburger span {
  width: 22px; height: 1.5px;
  background: var(--text); display: block;
  transition: all 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile menu panel */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  z-index: 899;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  max-height: calc(100vh - var(--nav-h));
  overflow-y: auto;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
  display: block;
}

/* List reset */
.mobile-menu > ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Regular links (Home, Company, Contact) */
.mobile-menu > ul > li > a {
  font-family: var(--font-head);
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text2);
  display: block;
  padding: 1.1rem 2rem;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s, padding-left 0.2s;
}
.mobile-menu > ul > li > a:hover {
  color: var(--steel);
  padding-left: 2.4rem;
}

/* Products wrapper li */
.mobile-products-wrapper {
  border-bottom: 1px solid var(--border);
}

/* ── TRIGGER BUTTON (not a link!) ── */
.mobile-products-trigger {
  /* Reset button styles */
  appearance: none;
  -webkit-appearance: none;
  background: none;
  border: none;
  outline: none;
  cursor: pointer;

  /* Match other nav links */
  width: 100%;
  text-align: left;
  font-family: var(--font-head);
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text2);

  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2rem;
  transition: color 0.2s, background 0.2s;
}
.mobile-products-trigger:hover {
  color: var(--steel);
}

/* Chevron span */
.mobile-products-chevron {
  font-size: 1.2rem;
  line-height: 1;
  color: var(--text3);
  transition: transform 0.28s ease, color 0.2s;
  display: inline-block;
}

/* ── DROPDOWN — hidden by default ── */
.mobile-products-dropdown {
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 0;         /* COLLAPSED */
  overflow: hidden;      /* HIDDEN */
  transition: max-height 0.4s ease;
  background: var(--bg3);
}

/* ── OPEN STATE — JS adds .active to wrapper ── */
.mobile-products-wrapper.active .mobile-products-dropdown {
  max-height: 700px;     /* EXPANDED */
}
.mobile-products-wrapper.active .mobile-products-trigger {
  color: var(--steel);
  background: var(--bg);
}
.mobile-products-wrapper.active .mobile-products-chevron {
  transform: rotate(90deg);
  color: var(--steel);
}

/* Product links inside dropdown */
.mobile-products-dropdown li a {
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text2);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.5rem 0.85rem 2.5rem;
  border-bottom: 1px solid var(--border);
  transition: color 0.18s, background 0.18s, padding-left 0.2s;
}
.mobile-products-dropdown li:last-child a {
  border-bottom: none;
}
.mobile-products-dropdown li a::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.mobile-products-dropdown li a:hover {
  color: var(--steel);
  background: rgba(28,53,87,0.05);
  padding-left: 3rem;
}

/* "View all" link at bottom of dropdown */
.mobile-products-dropdown .view-all-link {
  color: var(--accent);
  font-weight: 600;
}
.mobile-products-dropdown .view-all-link:hover {
  color: var(--steel);
}


/* ============================
   BUTTONS
   ============================= */
.btn-primary {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  background: var(--steel);
  padding: 0.9rem 2.2rem;
  border-radius: 3px;
  border: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
  position: relative; overflow: hidden;
}
.btn-primary:hover {
  background: var(--steel2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-primary.large { padding: 1.05rem 2.5rem; font-size: 0.78rem; }
.btn-primary.small { padding: 0.65rem 1.4rem; font-size: 0.65rem; }

.btn-ghost {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--steel);
  background: transparent;
  padding: 0.9rem 2.2rem;
  border-radius: 3px;
  border: 1.5px solid var(--steel);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: background 0.25s, color 0.25s, transform 0.2s, box-shadow 0.25s;
}
.btn-ghost:hover {
  background: var(--steel);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-ghost.small { padding: 0.65rem 1.4rem; font-size: 0.65rem; }

.btn-accent {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  background: var(--accent);
  padding: 0.9rem 2.2rem;
  border-radius: 3px;
  border: none; cursor: pointer;
  display: inline-flex; align-items: center;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
}
.btn-accent:hover {
  background: var(--accent2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184,133,42,0.25);
}

/* ============================
   LAYOUT
   ============================= */
.container { max-width: 1340px; margin: 0 auto; padding: 0 2.5rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }

.section-tag {
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 1.2rem;
}
.section-title em { font-style: italic; color: var(--steel); }

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header .section-desc {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text2);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

.center-btn { text-align: center; margin-top: 3rem; }

/* ============================
   HERO
   ============================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-h);
  background: #f5f3f0;
}

.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
}

/* Subtle warm texture via SVG noise pattern */
.hero-texture {
  position: absolute; inset: 0;
  opacity: 0.035;
  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)'/%3E%3C/svg%3E");
  background-size: 200px;
}

.hero-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(28, 53, 87, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 53, 87, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-accent-bar {
  position: absolute;
  top: 0; left: 0;
  width: 5px; height: 100%;
  background: linear-gradient(to bottom, var(--accent), var(--steel));
}

.hero-block {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 40%;
  background: var(--steel);
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
  opacity: 0;
  animation: heroBlockIn 1s 0.3s var(--ease) forwards;
}

.hero-block-pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

@keyframes heroBlockIn {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

.hero-content {
  position: relative; z-index: 1;
  max-width: 1340px;
  margin: 0 auto;
  padding: 5rem 2.5rem;
  width: 100%;
}

.hero-badge {
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.6s 0.8s ease forwards;
}
.hero-badge::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--accent);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 1.05;
  color: var(--text);
  max-width: 700px;
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 0.8s 1s var(--ease) forwards;
}
.hero-title em {
  font-style: italic;
  color: var(--steel);
}
.hero-title span.gold { color: var(--accent); font-style: normal; }

.hero-desc {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text2);
  max-width: 500px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 1.2s var(--ease) forwards;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  opacity: 0;
  animation: fadeUp 0.8s 1.4s var(--ease) forwards;
}

.hero-stats {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  overflow: hidden;
  max-width: fit-content;
  background: var(--bg2);
  box-shadow: var(--shadow-sm);
  opacity: 0;
  animation: fadeUp 0.8s 1.6s var(--ease) forwards;
}

.stat {
  padding: 1.5rem 2.2rem;
  text-align: center;
  border-right: 1px solid var(--border-mid);
}
.stat:last-child { border-right: none; }

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--steel);
  display: block;
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-unit { font-size: 1.2rem; }

.stat-label {
  font-family: var(--font-head);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text3);
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem; left: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-head);
  font-size: 0.58rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text3);
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s 2s ease forwards;
}
.scroll-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: scrollBounce 1.8s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ============================
   PRODUCTS PREVIEW
   ============================= */
.products-preview { background: var(--bg2); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  overflow: hidden;
}

.product-card {
  padding: 2.5rem;
  background: var(--bg2);
  position: relative;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s;
  display: block;
  overflow: hidden;
}
.product-card:nth-child(3n) { border-right: none; }
.product-card:nth-last-child(-n+3) { border-bottom: none; }
.product-card:hover {
  background: var(--bg);
  z-index: 1;
  box-shadow: var(--shadow-md);
}
.product-card.featured { background: var(--steel); color: white; }
.product-card.featured:hover { background: var(--steel2); }

.product-card-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: black;
  line-height: 1;
  margin-bottom: 0.5rem;
  transition: color 0.3s;
}
.product-card.featured .product-card-num { color: white; }
.product-card:hover { color: rgba(28,53,87,0.12); }

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: black;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.product-card.featured h3 { color: #fff; }

.product-card p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.product-card.featured p { color: rgba(255,255,255,0.65); }

.card-link {
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.25s;
}
.card-link::after { content: '→'; }
.product-card:hover .card-link { gap: 0.8rem; }
.product-card.featured .card-link { color: var(--accent2); }

/* ============================
   ABOUT STRIP
   ============================= */
.about-strip { background: var(--bg); }

.about-strip-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-strip-text p {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: var(--text2);
  line-height: 1.85;
  margin-bottom: 1.4rem;
  text-align: justify;
}
.about-strip-text p strong { font-weight: 600; color: var(--text); }
.about-strip-text .section-title { margin-bottom: 1.5rem; }
.about-strip-text .btn-ghost { margin-top: 0.5rem; }

.about-visual {
  position: relative;
}

.about-img-stack {
  position: relative;
  height: 420px;
}

.about-card-big {
  position: absolute;
  left: 0; top: 0;
  width: 75%; height: 80%;
  background: var(--steel);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-card-small {
  position: absolute;
  right: 0; bottom: 0;
  width: 55%; height: 55%;
  background: var(--accent);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.about-inner-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  text-align: center;
  padding: 1.5rem;
  line-height: 1.4;
}

.about-inner-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.about-inner-label {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.7);
  text-align: center;
  margin-top: 0.25rem;
}

/* ============================
   INDUSTRIES
   ============================= */
.industries { background: var(--bg2); }

.industries-list { border-top: 1px solid var(--border-mid); }

.industry-item {
  display: grid;
  grid-template-columns: 64px 1fr 120px;
  align-items: center;
  gap: 2rem;
  padding: 2.2rem 1.5rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.25s, padding-left 0.3s;
  cursor: default;
}
.industry-item:hover { background: var(--bg); padding-left: 2.5rem; }

.industry-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: black;
  transition: color 0.3s;
}
.industry-item:hover .industry-num { color: var(--accent); }

.industry-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.3rem;
}
.industry-content p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text2);
}

.industry-arrow {
  font-family: var(--font-head);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--text4);
  text-align: right;
  transition: color 0.3s, transform 0.3s;
}
.industry-item:hover .industry-arrow { color: var(--accent); transform: translateX(6px); }

/* ============================
   CTA SECTION
   ============================= */
.cta-section { background: var(--steel); }

.cta-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
  padding: 5rem 0;
}

.cta-left .section-tag { color: var(--accent2); }

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.cta-title em { font-style: italic; color: var(--accent2); }

.cta-left p {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
}

.cta-right { flex-shrink: 0; display: flex; flex-direction: column; gap: 1rem; align-items: flex-end; }

.cta-phone-label { font-family: var(--font-head); font-size: 0.8rem; letter-spacing: 0.3em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.cta-phone { font-family: var(--font-head); font-size: 1.5rem; font-weight: 500; color: #fff; }

.cta-detail {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
}
.cta-icon { font-size: 1.1rem; }

/* ============================
   PAGE HERO (inner pages)
   ============================= */
.page-hero {
  padding: calc(var(--nav-h) + 4rem) 0 4rem;
  background: var(--bg2);
  border-bottom: 1px solid var(--border-mid);
  position: relative;
  overflow: hidden;
}
.page-hero-stripe {
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(to bottom, var(--accent), var(--steel));
}
.page-hero-content { position: relative; z-index: 1; }

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1rem;
  animation: fadeUp 0.7s 0.1s var(--ease) both;
}
.page-hero-title em { font-style: italic; color: var(--steel); }

.page-hero p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text2);
  max-width: 540px;
  line-height: 1.8;
  animation: fadeUp 0.7s 0.25s var(--ease) both;
}

/* ============================
   ANIMATIONS
   ============================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================
   RESPONSIVE
   ============================= */
@media (max-width: 1100px) {
  .hero-block { display: none; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .products-full-grid { grid-template-columns: repeat(2, 1fr); }
  .about-strip-inner { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { display: none; }
  .company-grid { grid-template-columns: 1fr; gap: 3rem; }
  .location-inner { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .facts-inner { grid-template-columns: repeat(2, 1fr); }
  .fact-block:nth-child(even) { border-right: none; }
  .fact-block:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,0.08); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
  .cta-right { align-items: flex-start; }
  .leader-card { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
  .leader-contact { justify-content: center; }
  .industry-item { grid-template-columns: 48px 1fr auto; }
}

@media (max-width: 768px) {
  :root { --nav-h: 68px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .mobile-menu { display: block; }
  .products-grid { grid-template-columns: 1fr; }
  .products-full-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; }
  .facts-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .filter-tabs { gap: 0.4rem; }
  .section { padding: 4rem 0; }
  .company-values { grid-template-columns: 1fr; }
  .industry-item { grid-template-columns: 1fr; gap: 0.5rem; }
  .industry-arrow { text-align: left; }
  .hero-title { font-size: clamp(2.5rem, 10vw, 3.5rem); }
}

/* product-page.css - shared for all individual product pages */
.prod-detail-hero{padding:calc(var(--nav-h) + 4.5rem) 0 5rem;background:var(--bg2);border-bottom:1px solid var(--border-mid);position:relative;overflow:hidden}
.prod-detail-hero::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(to bottom,var(--accent),var(--steel))}
.prod-detail-hero::after{content:'';position:absolute;top:0;right:0;width:45%;height:100%;background:linear-gradient(135deg,transparent 0%,rgba(184,133,42,0.04) 100%);pointer-events:none}
.prod-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:flex-start;position:relative;z-index:1}
.prod-hero-tag{font-family:var(--font-head);font-size:.62rem;font-weight:600;letter-spacing:.42em;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:1rem}
.prod-hero-title{font-family:var(--font-display);font-size:clamp(2.5rem,5.5vw,4.5rem);font-weight:700;line-height:1.08;color:var(--text);margin-bottom:1.25rem;animation:fadeUp .7s .1s var(--ease) both}
.prod-hero-title em{font-style:italic;color:var(--steel)}
.prod-hero-desc{font-size:1.05rem;font-weight:300;color:var(--text2);line-height:1.85;margin-bottom:2rem;animation:fadeUp .7s .2s var(--ease) both; text-align: justify;}
.prod-hero-badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:2.5rem;animation:fadeUp .7s .3s var(--ease) both}
.prod-badge{font-family:var(--font-head);font-size:.6rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);background:rgba(28,53,87,0.08);padding:.4rem 1rem;border-radius:100px;border:1px solid rgba(28,53,87,0.15)}
.prod-hero-actions{display:flex;gap:1rem;flex-wrap:wrap;animation:fadeUp .7s .4s var(--ease) both}

/* Product Image Box */
.prod-img-box{position:relative;animation:fadeIn .8s .3s var(--ease) both}
.prod-img-wrap{border-radius:8px;overflow:hidden;box-shadow:var(--shadow-lg);position:relative;background:var(--bg3);aspect-ratio:4/3}
.prod-img-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s var(--ease)}
.prod-img-wrap:hover img{transform:scale(1.03)}
.prod-img-badge{position:absolute;top:1.5rem;left:1.5rem;font-family:var(--font-head);font-size:.6rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:var(--accent);padding:.4rem 1rem;border-radius:3px}
.prod-img-caption{font-family:var(--font-head);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text3);margin-top:1rem;text-align:center}

/* Quick Specs Card */
.quick-specs{background:var(--bg);border:1px solid var(--border-mid);border-radius:8px;padding:1.75rem;margin-top:1.5rem}
.qs-title{font-family:var(--font-head);font-size:.62rem;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--text3);margin-bottom:1.25rem}
.qs-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem 1.5rem}
.qs-item{}
.qs-label{font-family:var(--font-head);font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--text3);margin-bottom:.2rem}
.qs-value{font-family:var(--font-display);font-size:1rem;font-weight:600;color:var(--text)}

/* ── Content Sections ── */
.prod-content{background:var(--bg)}
.prod-content-grid{display:grid;grid-template-columns:2fr 1fr;gap:4rem;align-items:start}

.prod-desc-block{}
.prod-desc-block h2{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--text);margin-bottom:1rem;line-height:1.2;}
.prod-desc-block h2 em{font-style:italic;color:var(--steel);}
.prod-desc-block p{font-size:1rem;font-weight:300;color:var(--text2);line-height:1.9;margin-bottom:1.25rem; text-align: justify;}
.prod-desc-block p strong{font-weight:600;color:var(--text)}

/* Specs Table */
.specs-table{width:100%;border-collapse:collapse;margin-top:2rem}
.specs-table th{font-family:var(--font-head);font-size:.62rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--text3);text-align:left;padding:.75rem 1rem;background:var(--bg3);border-bottom:2px solid var(--border-mid)}
.specs-table td{font-size:.92rem;color:var(--text2);padding:.75rem 1rem;border-bottom:1px solid var(--border);line-height:1.6}
.specs-table tr:hover td{background:var(--bg)}
.specs-table td:first-child{font-family:var(--font-head);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text);width:40%}

/* Side Info Panel */
.prod-side-panel{}
.side-card{background:var(--bg2);border:1px solid var(--border-mid);border-radius:8px;padding:1.75rem;margin-bottom:1.5rem;box-shadow:var(--shadow-sm)}
.side-card-title{font-family:var(--font-head);font-size:.62rem;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);margin-bottom:1.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}
.side-info-list{display:flex;flex-direction:column;gap:.9rem}
.side-info-item{display:flex;align-items:flex-start;gap:.75rem;font-size:.9rem;color:var(--text2);line-height:1.6}
.si-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;flex-shrink:0;margin-top:.45rem}
.side-contact-block{}
.sc-name{font-family:var(--font-display);font-size:1.2rem;font-weight:700;color:var(--text);margin-bottom:.2rem}
.sc-role{font-family:var(--font-head);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;display:block}
.sc-phone{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--steel);display:block;margin-bottom:1rem}
.sc-actions{display:flex;flex-direction:column;gap:.75rem}

/* Applications grid */
.applications-section{background:var(--bg2);border-top:1px solid var(--border)}
.apps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-top:3rem}
.app-card{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:1.75rem;text-align:center;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.app-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--accent)}
.app-icon{font-size:2rem;margin-bottom:1rem}
.app-name{font-family:var(--font-display);font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:.4rem}
.app-desc{font-size:.85rem;font-weight:300;color:var(--text3);line-height:1.6}

/* Related Products */
.related-section{background:var(--bg)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.related-card{background:var(--bg2);border:1px solid var(--border);border-radius:6px;padding:2rem;display:flex;flex-direction:column;gap:1rem;transition:transform .3s,box-shadow .3s,border-color .3s}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(28,53,87,0.3)}
.rc-icon{font-size:1.6rem}
.rc-name{font-family:var(--font-display);font-size:1.05rem;font-weight:700;color:var(--text)}
.rc-desc{font-size:.87rem;font-weight:300;color:var(--text3);line-height:1.6;flex:1}
.rc-link{font-family:var(--font-head);font-size:.62rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.4rem;transition:gap .22s}
.related-card:hover .rc-link{gap:.7rem}

@media(max-width:1100px){.prod-hero-grid{grid-template-columns:1fr;gap:3rem}.prod-content-grid{grid-template-columns:1fr;gap:3rem}.apps-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.apps-grid{grid-template-columns:1fr 1fr}.related-grid{grid-template-columns:1fr}.qs-grid{grid-template-columns:1fr}}