:root {
  --primary: #f07c22;
  --primary-dark: #d96610;
  --text: #16202d;
  --text-soft: #5a6675;
  --bg: #ffffff;
  --muted: #f5f7fa;
  --border: #e7ecf1;
  --dark: #0d1620;
  --container: 1240px;
  --radius: 22px;
  --shadow: 0 18px 45px rgba(16, 24, 36, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 36px), var(--container)); margin: 0 auto; }
.skip-link {
  position: absolute; left: -9999px; top: 10px; z-index: 1001;
  background: #fff; color: #000; padding: 10px 14px; border-radius: 8px;
}
.skip-link:focus { left: 10px; }

.topbar {
  background: #111821;
  color: rgba(255,255,255,.82);
  font-size: 13px;
}
.topbar-inner {
  min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.topbar-inner p { margin: 0; }
.topbar-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.topbar a:hover { color: var(--primary); }

.site-header {
  position: sticky; top: 0; z-index: 999;
  backdrop-filter: blur(12px);
}
.navbar {
  background: rgba(255,255,255,.95);
  border-bottom: 1px solid rgba(224, 230, 236, .95);
}
.nav-inner {
  min-height: 92px;
  display: grid;
  grid-template-columns: 230px 1fr auto;
  gap: 28px;
  align-items: center;
}
.brand img {
  width: 220px;
  height: auto;
}
.nav-links {
  margin: 0; padding: 0;
  list-style: none;
  display: flex; justify-content: center; gap: 20px; flex-wrap: wrap;
}
.nav-links a {
  position: relative; font-size: 14px; font-weight: 700; color: #1e2937;
  padding: 8px 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 100%; height: 2px;
  background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--primary-dark); }
.nav-toggle {
  display: none; background: none; border: 0; padding: 0; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 27px; height: 3px; background: #16202d; margin: 5px 0; border-radius: 3px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 24px; border-radius: 14px; border: 1px solid transparent;
  font-weight: 800; transition: .25s ease; cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 12px 25px rgba(240,124,34,.28); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.35); color: #fff; }
.btn-secondary:hover { background: rgba(255,255,255,.14); }
.nav-cta { font-size: 14px; }
.form-btn { width: 100%; margin-top: 16px; }

.hero {
  position: relative; min-height: 760px; overflow: hidden; display: flex; align-items: center;
  color: #fff;
}
.hero-bg,
.hero picture,
.hero picture img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,14,22,.9) 10%, rgba(10,16,24,.62) 55%, rgba(10,16,24,.4)); }
.hero-content { position: relative; z-index: 1; max-width: 780px; padding: 90px 0; }
.eyebrow, .section-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase; letter-spacing: .16em; font-weight: 800; color: var(--primary); font-size: 13px;
}
.hero h1 {
  font-size: clamp(40px, 6vw, 66px); line-height: 1.06; margin: 18px 0 18px; letter-spacing: -1.8px;
}
.hero p { font-size: 18px; color: rgba(255,255,255,.82); margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-highlights {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px;
}
.hero-highlights div {
  padding: 18px 16px; border-radius: 18px; background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(10px);
  text-align: center;
}
.hero-highlights strong { display: block; font-size: 28px; line-height: 1; margin-bottom: 6px; }
.hero-highlights span { font-size: 13px; color: rgba(255,255,255,.78); }

.section { position: relative; padding: 110px 0; overflow: hidden; }
.section-muted { background: var(--muted); }
.section-heading { text-align: center; max-width: 860px; margin: 0 auto 48px; position: relative; z-index: 2; }
.section-heading.narrow { max-width: 760px; }
.section-heading.align-left { text-align: left; margin-left: 0; }
.section-heading h2,
.content-block h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.08; letter-spacing: -1.2px; margin: 14px 0 16px; }
.section-heading p,
.content-block p,
.card-body p,
.process-card p,
.portfolio-body p,
.feature-card span,
.contact-card p,
.site-footer p { color: var(--text-soft); }
.section-heading.light h2,
.section-heading.light p { color: #fff; }

.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; position: relative; z-index: 2; }
.image-card img {
  width: 100%; height: 470px; object-fit: cover; border-radius: 28px; box-shadow: var(--shadow);
}
.check-list { display: grid; gap: 14px; margin-top: 24px; }
.check-list span {
  display: flex; align-items: center; padding: 16px 18px; background: #fff; border: 1px solid var(--border);
  border-radius: 16px; box-shadow: 0 10px 28px rgba(0,0,0,.04); font-weight: 700;
}

.product-grid,
.portfolio-grid,
.feature-grid,
.process-grid {
  position: relative; z-index: 2;
}
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card,
.portfolio-card,
.process-card,
.feature-card {
  background: rgba(255,255,255,.95); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); transition: transform .25s ease, box-shadow .25s ease;
}
.product-card:hover,
.portfolio-card:hover,
.process-card:hover,
.feature-card:hover { transform: translateY(-6px); box-shadow: 0 22px 55px rgba(0,0,0,.12); }
.product-card img { width: 100%; height: 240px; object-fit: cover; }
.card-body { padding: 24px; }
.card-body h3 { margin: 0 0 10px; font-size: 24px; }
.card-body ul { margin: 0; padding-left: 18px; color: #374455; }
.card-body li { margin: 6px 0; }

.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.portfolio-card img { width: 100%; height: 270px; object-fit: cover; }
.portfolio-body { padding: 22px; }
.portfolio-body h3 { margin: 0 0 10px; font-size: 22px; }

.process-grid.six-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.process-card { padding: 28px 24px; position: relative; }
.step-badge {
  width: 52px; height: 52px; border-radius: 16px; display: inline-grid; place-items: center; margin-bottom: 18px;
  background: #fff3e8; color: var(--primary-dark); font-size: 18px; font-weight: 900;
}
.process-card h3 { margin: 0 0 10px; font-size: 23px; }

.cards-three,
.cards-four { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card { padding: 28px 24px; }
.feature-card strong { display: block; font-size: 22px; margin-bottom: 10px; }
.image-feature-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.feature-card-img { width: 100%; height: 170px; object-fit: cover; display: block; }
.feature-card-content { padding: 24px; flex: 1; }
.faq-list { display: grid; gap: 18px; max-width: 900px; margin: 0 auto; }
#faq .feature-card { padding: 0; overflow: hidden; }
#faq details { padding: 0; }
#faq summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 72px;
  padding: 22px 58px 22px 24px;
  cursor: pointer;
  outline: none;
  list-style: none;
}
#faq summary::-webkit-details-marker { display: none; }
#faq summary::marker { content: ''; }
#faq summary::after {
  content: '+';
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff3e8;
  color: var(--primary-dark);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
}
#faq details[open] summary::after { content: '−'; }
#faq details p { margin: 0; padding: 0 24px 24px; color: var(--text-soft); }

.applications-section { min-height: 620px; color: #fff; display: flex; align-items: center; }
.applications-bg,
.applications-section picture,
.applications-section picture img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.applications-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,12,20,.9), rgba(7,12,20,.58)); }
.applications-content { position: relative; z-index: 2; }
.tag-list { display: flex; flex-wrap: wrap; gap: 12px; max-width: 850px; }
.tag-list span {
  padding: 13px 18px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(10px); font-weight: 700;
}

.contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; }
.contact-cards { display: grid; gap: 16px; margin-top: 26px; }
.contact-card {
  padding: 20px 22px; border-radius: 18px; background: #fff; border: 1px solid var(--border); box-shadow: 0 10px 28px rgba(0,0,0,.04);
}
.contact-card strong { display: block; margin-bottom: 6px; font-size: 18px; }
.enquiry-box {
  background: linear-gradient(180deg, #101923, #162231); color: #fff; padding: 30px;
  border-radius: 28px; box-shadow: 0 20px 50px rgba(16, 24, 36, 0.2);
}
.enquiry-box h3 { margin: 0 0 6px; font-size: 30px; }
.enquiry-box p { margin: 0 0 18px; color: rgba(255,255,255,.74); }
.enquiry-box label { display: block; margin: 16px 0 8px; font-weight: 700; }
.enquiry-box input,
.enquiry-box select,
.enquiry-box textarea {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid rgba(255,255,255,.14);
  background: #0b121a; color: #fff; font: inherit; outline: none;
}
.enquiry-box input:focus,
.enquiry-box select:focus,
.enquiry-box textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(240,124,34,.14); }
.enquiry-box textarea { resize: vertical; min-height: 120px; }

.site-footer { background: #08111a; color: rgba(255,255,255,.72); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr .9fr; gap: 40px; padding: 68px 0 40px; }
.footer-logo-wrap {
  display: inline-flex; align-items: center; justify-content: center;
  background: #fff; border-radius: 18px; padding: 14px; margin-bottom: 18px;
}
.footer-logo { width: 220px; }
.site-footer h3 { color: #fff; margin-top: 0; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin: 10px 0; }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); text-align: center; padding: 18px 16px; }
.footer-bottom p { margin: 0; }
.floating-call {
  position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; background: var(--primary); color: #fff; font-size: 22px;
  box-shadow: 0 16px 36px rgba(240,124,34,.3); z-index: 700;
}

.gear-section { isolation: isolate; }
.side-gears {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}
.side-gear {
  position: absolute; top: 50%; width: 440px; height: 440px; opacity: .45;
  background: center/contain no-repeat url('../images/gear-outline.svg');
  will-change: transform;
}
.gear-left { left: -255px; transform: translateY(-50%) rotate(0deg); }
.gear-right { right: -255px; transform: translateY(-50%) rotate(0deg); }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1200px) {
  .nav-inner { grid-template-columns: 210px 1fr auto; }
  .nav-links { gap: 16px; }
  .product-grid, .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .cards-three, .cards-four, .process-grid.six-col { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 940px) {
  .topbar-inner { flex-direction: column; align-items: flex-start; padding: 10px 0; }
  .nav-inner { grid-template-columns: 1fr auto; }
  .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: calc(100% + 1px); left: 0; right: 0; flex-direction: column; align-items: flex-start;
    background: #0f1822; padding: 0 22px 18px; gap: 0; border-bottom: 1px solid rgba(255,255,255,.05);
    max-height: 0; overflow: hidden; transition: max-height .3s ease;
  }
  .nav-links.open { max-height: 460px; }
  .nav-links a { display: block; width: 100%; color: #fff; padding: 14px 0; }
  .nav-links a::after { bottom: 10px; }
  .hero { min-height: 700px; }
  .hero-highlights { grid-template-columns: repeat(2, 1fr); }
  .two-col, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .image-card img { height: 380px; }
}

@media (max-width: 720px) {
  .container { width: min(calc(100% - 24px), var(--container)); }
  .navbar { position: relative; }
  .brand img { width: 180px; }
  .section { padding: 78px 0; }
  .section-heading h2, .content-block h2 { font-size: 34px; }
  .hero h1 { font-size: 40px; letter-spacing: -1.2px; }
  .hero p { font-size: 16px; }
  .product-grid, .portfolio-grid, .cards-three, .cards-four, .process-grid.six-col { grid-template-columns: 1fr; }
  .side-gear { width: 300px; height: 300px; opacity: .36; }
  .gear-left { left: -190px; }
  .gear-right { right: -190px; }
  .applications-section { min-height: 700px; }
  .tag-list span { font-size: 14px; }
  .feature-card-img { height: 190px; }
  #faq summary { padding-right: 56px; }
}



/* ===== Navbar cleanup + visible scroll gears patch ===== */
.nav-inner {
  min-height: 82px;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  flex: 0 0 58px;
}

.brand-copy {
  display: grid;
  line-height: 1;
}

.brand-copy strong {
  font-size: 22px;
  letter-spacing: .04em;
  color: #121c29;
}

.brand-copy small {
  margin-top: 4px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: .22em;
  color: var(--primary);
}

.nav-links {
  justify-content: flex-end;
  gap: 10px;
}

.nav-links a {
  font-size: 14px;
  padding: 10px 11px;
  border-radius: 999px;
  white-space: nowrap;
}

.nav-links a::after {
  display: none;
}

.nav-links a:hover,
.nav-links a.active {
  background: #fff2e8;
  color: var(--primary-dark);
}

.nav-cta {
  padding: 12px 18px;
  border-radius: 12px;
  white-space: nowrap;
}

.side-gear {
  width: 620px;
  height: 620px;
  opacity: .78;
  filter: drop-shadow(0 12px 22px rgba(15, 23, 42, .10));
}

.gear-left {
  left: -355px;
}

.gear-right {
  right: -355px;
}

.gear-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 0% 50%, rgba(240,124,34,.06), transparent 30%),
    radial-gradient(circle at 100% 50%, rgba(240,124,34,.06), transparent 30%);
  z-index: 0;
}

@media (max-width: 1200px) {
  .nav-inner {
    grid-template-columns: 230px minmax(0, 1fr) auto;
    gap: 16px;
  }
  .brand-copy strong { font-size: 19px; }
  .brand-copy small { font-size: 15px; }
  .nav-links a { padding: 9px 8px; font-size: 13px; }
  .nav-cta { padding: 11px 14px; }
}

@media (max-width: 1050px) {
  .nav-inner {
    grid-template-columns: 1fr auto;
  }
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .nav-links {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: #0f1822;
    padding: 0 22px 18px;
    gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,.06);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
  .nav-links.open {
    max-height: 460px;
  }
  .nav-links a {
    display: block;
    width: 100%;
    color: #fff;
    padding: 13px 12px;
    border-radius: 10px;
  }
  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(240,124,34,.14);
    color: #fff;
  }
}

@media (max-width: 720px) {
  .brand img {
    width: 50px;
    height: 50px;
    flex-basis: 50px;
  }
  .brand-copy strong {
    font-size: 17px;
  }
  .brand-copy small {
    font-size: 13px;
  }
  .side-gear {
    width: 420px;
    height: 420px;
    opacity: .58;
  }
  .gear-left { left: -275px; }
  .gear-right { right: -275px; }
}


/* ===== V3 cleanup: remove decorative gear design completely ===== */
.side-gears,
.side-gear,
.gear-section::before {
  display: none !important;
}

/* ===== GK imported sections: same structure, white theme matching website ===== */
.gk-import {
    --bg-primary: #ffffff;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f5f7fa;
    --accent: #f97316;
    --accent-glow: rgba(249, 115, 22, 0.18);
    --accent-hover: #ea580c;
    --accent-muted: #c2410c;
    --text-primary: #16202d;
    --text-secondary: #5a6675;
    --text-muted: #6f7b8a;
    --border-color: #e7ecf1;
    --border-color-hover: #f97316;
    --font-heading: 'Outfit', Arial, Helvetica, sans-serif;
    --font-body: 'Inter', Arial, Helvetica, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --container-max-width: 1200px;
    background: #ffffff;
    color: var(--text-primary);
    font-family: var(--font-body);
}

.gk-import *,
.gk-import *::before,
.gk-import *::after { box-sizing: border-box; }

.gk-import .container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.gk-import h1,
.gk-import h2,
.gk-import h3,
.gk-import h4,
.gk-import h5,
.gk-import h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.gk-import button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
    transition: var(--transition-smooth);
}

.gk-import .section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.gk-import .section-tag {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 12px;
    display: inline-block;
    position: relative;
    padding-left: 20px;
}

.gk-import .section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 2px;
    background-color: var(--accent);
}

.gk-import .section-title {
    font-size: 38px;
    margin: 0 0 16px;
    color: var(--text-primary);
}

.gk-import .section-desc {
    color: var(--text-secondary);
    font-size: 16px;
    margin: 0;
}

.gk-import .products {
    padding: 100px 0;
    background-color: #ffffff;
}

.gk-import .product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.gk-import .product-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: none;
}

.gk-import .product-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 18px 45px rgba(16, 24, 36, 0.12), 0 0 0 4px rgba(249, 115, 22, 0.06);
}

.gk-import .product-img {
    height: 280px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.gk-import .product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
    display: block;
}

.gk-import .product-card:hover .product-img img {
    transform: scale(1.08);
}

.gk-import .product-info {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.gk-import .product-name {
    font-size: 24px;
    margin: 0 0 12px;
    color: var(--text-primary);
}

.gk-import .product-summary {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0 0 24px;
    flex-grow: 1;
}

.gk-import .product-specs-preview {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.gk-import .spec-tag {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}

.gk-import .product-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.gk-import .btn-link {
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0;
}

.gk-import .btn-link:hover {
    color: var(--accent-hover);
}

.gk-import .btn-link svg {
    transition: var(--transition-fast);
}

.gk-import .btn-link:hover svg {
    transform: translateX(4px);
}

.gk-import .process {
    padding: 100px 0;
    background-color: #ffffff;
}

.gk-import .process-timeline {
    position: relative;
    max-width: 900px;
    margin: 40px auto 0 auto;
}

.gk-import .process-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, #e7ecf1 10%, #e7ecf1 90%, transparent);
}

.gk-import .process-step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 60px;
    position: relative;
}

.gk-import .process-step:last-child {
    margin-bottom: 0;
}

.gk-import .step-node {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, 0);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 3px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    font-size: 12px;
    font-weight: 800;
    color: var(--accent);
    box-shadow: 0 8px 22px rgba(249, 115, 22, 0.16);
}

.gk-import .process-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    transition: var(--transition-smooth);
    box-shadow: 0 14px 34px rgba(16, 24, 36, 0.06);
}

.gk-import .process-step:nth-child(even) .process-card {
    grid-column: 2;
}

.gk-import .process-step:nth-child(odd) .process-card {
    grid-column: 1;
    text-align: right;
}

.gk-import .process-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.gk-import .step-num {
    font-size: 12px;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 8px;
    letter-spacing: 0.1em;
    display: inline-block;
}

.gk-import .step-title {
    font-size: 20px;
    margin: 0 0 12px;
    color: var(--text-primary);
}

.gk-import .step-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.gk-import .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gk-import .reveal.active,
.gk-import .reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* GK product modal styles */
#product-modal {
    --bg-secondary: #161920;
    --bg-tertiary: #1f242e;
    --accent: #f97316;
    --accent-hover: #ea580c;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --border-color: #272e3b;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 17, 21, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

#product-modal.active {
    opacity: 1;
    pointer-events: auto;
}

#product-modal .modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    width: calc(100% - 32px);
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px);
    transition: var(--transition-smooth);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(249, 115, 22, 0.15);
}

#product-modal.active .modal-content {
    transform: translateY(0);
}

#product-modal .modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 10;
    cursor: pointer;
}

#product-modal .modal-close:hover {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

#product-modal .modal-body {
    padding: 40px;
}

#product-modal .modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

#product-modal .modal-image {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

#product-modal .modal-image img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
}

#product-modal .modal-info {
    display: flex;
    flex-direction: column;
}

#product-modal .modal-title {
    font-size: 28px;
    margin: 0 0 8px;
    color: var(--text-primary);
}

#product-modal .modal-subtitle {
    color: var(--accent);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

#product-modal .modal-description {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

#product-modal .modal-section-title {
    font-size: 16px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 6px;
    color: var(--text-primary);
}

#product-modal .modal-specs-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin: 0 0 24px;
    padding: 0;
}

#product-modal .modal-specs-list li {
    font-size: 13px;
    display: flex;
    justify-content: space-between;
    gap: 14px;
    color: var(--text-primary);
}

#product-modal .modal-specs-list li span:first-child {
    color: var(--text-secondary);
}

#product-modal .modal-specs-list li span:last-child {
    font-weight: 500;
    text-align: right;
}

@media (max-width: 768px) {
    .gk-import .section-title { font-size: 30px; }
    .gk-import .product-grid { grid-template-columns: 1fr; }
    .gk-import .process-timeline::before { left: 20px; }
    .gk-import .process-step {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 40px;
    }
    .gk-import .process-step:nth-child(even) .process-card,
    .gk-import .process-step:nth-child(odd) .process-card {
        grid-column: 1;
        text-align: left;
        padding-left: 20px;
    }
    .gk-import .step-node { left: 20px; top: -12px; }
    #product-modal .modal-grid { grid-template-columns: 1fr; }
    #product-modal .modal-body { padding: 24px; }
}


/* V4: make GK imported Portfolio and Foundry Process white like the main website */
.gk-import,
.gk-import .products,
.gk-import .process {
  background: #ffffff !important;
}
.gk-import .section-title,
.gk-import .product-name,
.gk-import .step-title {
  color: #16202d !important;
}
.gk-import .section-desc,
.gk-import .product-summary,
.gk-import .step-desc {
  color: #5a6675 !important;
}
.gk-import .product-card {
  background: #ffffff !important;
  border-color: #e7ecf1 !important;
  box-shadow: 0 18px 45px rgba(16, 24, 36, 0.08) !important;
}
.gk-import .product-img {
  background: #f6f8fa !important;
  border-bottom-color: #e7ecf1 !important;
}
.gk-import .spec-tag {
  background: #f5f7fa !important;
  border-color: #e7ecf1 !important;
  color: #5a6675 !important;
}
.gk-import .product-action {
  border-top-color: #e7ecf1 !important;
}
.gk-import .process-card {
  background: #ffffff !important;
  border-color: #e7ecf1 !important;
  box-shadow: 0 14px 34px rgba(16, 24, 36, 0.07) !important;
}
.gk-import .process-timeline::before {
  background: linear-gradient(180deg, transparent, #e7ecf1 10%, #e7ecf1 90%, transparent) !important;
}
.gk-import .step-node {
  background: #ffffff !important;
  color: #f97316 !important;
}

/* ===== V4 card hover polish ===== */
.product-card,
.portfolio-card,
.process-card,
.feature-card,
.contact-card,
.gk-import .product-card,
.gk-import .process-card {
  position: relative;
  overflow: hidden;
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease, background-color .28s ease;
  will-change: transform;
}

.product-card::before,
.portfolio-card::before,
.process-card::before,
.feature-card::before,
.contact-card::before,
.gk-import .product-card::before,
.gk-import .process-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s ease;
  z-index: 2;
}

.product-card:hover,
.portfolio-card:hover,
.process-card:hover,
.feature-card:hover,
.contact-card:hover,
.gk-import .product-card:hover,
.gk-import .process-card:hover {
  transform: translateY(-8px);
  border-color: rgba(240, 124, 34, .34) !important;
  box-shadow: 0 26px 60px rgba(16, 24, 36, .14) !important;
}

.product-card:hover::before,
.portfolio-card:hover::before,
.process-card:hover::before,
.feature-card:hover::before,
.contact-card:hover::before,
.gk-import .product-card:hover::before,
.gk-import .process-card:hover::before {
  transform: scaleX(1);
}

.product-card img,
.portfolio-card img,
.feature-card-img,
.gk-import .product-img img {
  transition: transform .35s ease, filter .35s ease;
}

.product-card:hover img,
.portfolio-card:hover img,
.image-feature-card:hover .feature-card-img,
.gk-import .product-card:hover .product-img img {
  transform: scale(1.045);
  filter: saturate(1.06) contrast(1.03);
}

.product-card .card-body,
.portfolio-body,
.feature-card-content,
.gk-import .product-info {
  position: relative;
  z-index: 3;
}

#faq .feature-card:hover {
  transform: translateY(-3px);
}

@media (hover: none) {
  .product-card:hover,
  .portfolio-card:hover,
  .process-card:hover,
  .feature-card:hover,
  .contact-card:hover,
  .gk-import .product-card:hover,
  .gk-import .process-card:hover {
    transform: none;
  }

  .product-card:hover img,
  .portfolio-card:hover img,
  .image-feature-card:hover .feature-card-img,
  .gk-import .product-card:hover .product-img img {
    transform: none;
    filter: none;
  }
}


/* Sector card image fitting + overall card image cleanup */
.sectors-grid .image-feature-card,
.reliability-grid .image-feature-card {
  height: 100%;
}

.sectors-grid .feature-card-img,
.reliability-grid .feature-card-img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.feature-card-img,
.product-card img,
.portfolio-card img,
.gk-import .product-img img,
#product-modal .modal-image img {
  object-position: center;
}

/* Improve fitting for product/portfolio visuals across the site */
.product-card img,
.portfolio-card img,
.gk-import .product-img img {
  background: #ffffff;
}

@media (max-width: 767px) {
  .sectors-grid .feature-card-img,
  .reliability-grid .feature-card-img {
    height: 190px;
  }
}


/* Final card image fitting improvements */
:root {
  --unified-card-media-height: 220px;
  --unified-card-media-height-mobile: 190px;
}

/* Keep all card media visually consistent */
.product-card > picture {
  display: block;
  overflow: hidden;
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}

.product-card > picture img,
.portfolio-card img,
.feature-card-img {
  width: 100%;
  height: var(--unified-card-media-height);
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Industrial Castings Portfolio specific fitting */
.product-card .product-img {
  height: var(--unified-card-media-height);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #ffffff;
  border-bottom: 1px solid var(--border-color, var(--border));
  padding: 14px;
}

.product-card .product-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

/* Better hover feel for media cards */
.product-card > picture img,
.product-card .product-img img,
.portfolio-card img,
.feature-card-img {
  transition: transform .42s ease, filter .42s ease;
}

.product-card:hover > picture img,
.product-card:hover .product-img img,
.portfolio-card:hover img,
.image-feature-card:hover .feature-card-img {
  transform: scale(1.05);
  filter: saturate(1.05) contrast(1.03);
}

/* Ensure text-only cards are not affected visually */
.feature-card:not(.image-feature-card) {
  display: block;
}

@media (max-width: 767px) {
  .product-card > picture img,
  .product-card .product-img,
  .portfolio-card img,
  .feature-card-img {
    height: var(--unified-card-media-height-mobile);
  }

  .product-card .product-img {
    padding: 12px;
  }
}


/* Testimonials rating styling */
.testimonial-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimonial-rating {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0 14px;
  flex-wrap: wrap;
}

.testimonial-rating .stars {
  color: #f07c22;
  font-size: 18px;
  letter-spacing: 1px;
  line-height: 1;
}

.testimonial-rating .rating-value {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  background: #fff3e8;
  border: 1px solid rgba(240, 124, 34, 0.18);
  border-radius: 999px;
  padding: 4px 10px;
}

.testimonial-source {
  display: block;
  margin-top: auto;
  padding-top: 12px;
  font-size: 0.95em;
  font-style: italic;
  color: #6b7280;
}


/* Final logo fit + landscape portfolio image patch */
.brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 14px !important;
  min-width: 0;
}

.brand img {
  width: 68px !important;
  height: 68px !important;
  flex: 0 0 68px !important;
  object-fit: contain !important;
  object-position: center !important;
  display: block !important;
}

.brand-copy {
  display: grid;
  align-content: center;
  line-height: 1;
}

.brand-copy strong {
  font-size: 22px !important;
  letter-spacing: .04em;
}

.brand-copy small {
  font-size: 16px !important;
  letter-spacing: .18em;
}

.footer-logo-wrap {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: min(100%, 300px);
  padding: 12px 14px !important;
}

.footer-logo {
  width: 100% !important;
  max-width: 260px !important;
  height: auto !important;
  object-fit: contain !important;
  display: block !important;
}

.gk-import .product-card .product-img {
  width: 100% !important;
  height: 235px !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: hidden !important;
  background: #ffffff !important;
  display: block !important;
  border-bottom: 1px solid var(--border-color) !important;
}

.gk-import .product-card .product-img img {
  width: 100% !important;
  height: 100% !important;
  display: block !important;
  object-fit: cover !important;
  object-position: center center !important;
  max-width: none !important;
}

@media (max-width: 720px) {
  .brand img {
    width: 56px !important;
    height: 56px !important;
    flex-basis: 56px !important;
  }
  .brand-copy strong {
    font-size: 18px !important;
  }
  .brand-copy small {
    font-size: 13px !important;
    letter-spacing: .14em;
  }
}

@media (max-width: 767px) {
  .gk-import .product-card .product-img {
    height: 200px !important;
  }
}


/* Final full-image portfolio fix: no top/bottom crop */
.gk-import .product-card .product-img {
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 16 / 9 !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: hidden !important;
  background: #ffffff !important;
  display: block !important;
  border-bottom: 1px solid var(--border-color) !important;
}

.gk-import .product-card .product-img img {
  width: 100% !important;
  height: 100% !important;
  display: block !important;
  object-fit: cover !important;
  object-position: center center !important;
  max-width: none !important;
}

@media (max-width: 767px) {
  .gk-import .product-card .product-img {
    aspect-ratio: 16 / 9 !important;
    height: auto !important;
  }
}