/* ============================================================
   TRITOOLING PRECISION CORPORATION — styles2.css  v3.0
   Benchmarked: Protolabs · Fictiv · Jabil · TOWA · Arburg
   Design System: Steel Navy + Gold Accent + Clean White
   ============================================================ */

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Primary Palette */
  --navy:     #0D1B2A;
  --navy2:    #1A2B3C;
  --navy3:    #243447;
  --steel:    #1E40AF;
  --steel-lt: #3B82F6;
  --gold:     #C8A84B;
  --gold-lt:  #DFC06A;
  --gold-dk:  #A88A35;

  /* Neutrals */
  --white:    #FFFFFF;
  --off:      #F8FAFC;
  --gray1:    #F1F5F9;
  --gray2:    #E2E8F0;
  --gray3:    #94A3B8;
  --gray4:    #64748B;
  --dark:     #0F172A;

  /* Semantics */
  --success:  #10B981;
  --error:    #EF4444;

  /* Layout */
  --radius:    8px;
  --radius-lg: 16px;
  --shadow:    0 4px 20px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.18);
  --trans:     0.25s ease;

  /* Typography scale */
  --fs-xs:   0.75rem;   /* 12px */
  --fs-sm:   0.875rem;  /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-md:   1.125rem;  /* 18px */
  --fs-lg:   1.25rem;   /* 20px */
  --fs-xl:   1.5rem;    /* 24px */
  --fs-2xl:  2rem;      /* 32px */
  --fs-3xl:  2.5rem;    /* 40px */
  --fs-4xl:  3.25rem;   /* 52px */
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', 'Noto Sans KR', sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; object-fit: cover; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== SCROLL REVEAL ===== */
.rv { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.rv.vis { opacity: 1; transform: none; }

/* ============================================================
   TOP UTILITY BAR
   ============================================================ */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1100;
  background: var(--navy);
  height: 38px;
  border-bottom: 1px solid rgba(200,168,75,0.25);
  transition: opacity var(--trans), transform var(--trans);
}
.topbar.hidden { opacity: 0; pointer-events: none; transform: translateY(-38px); }
.topbar-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.topbar-left { display: flex; gap: 20px; }
.topbar-left a {
  font-size: var(--fs-xs); color: rgba(255,255,255,0.65);
  display: flex; align-items: center; gap: 5px;
  transition: color var(--trans);
}
.topbar-left a:hover { color: var(--gold-lt); }
.topbar-left i { font-size: 0.65rem; color: var(--gold); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-badge {
  font-size: var(--fs-xs); color: rgba(255,255,255,0.5);
  display: flex; align-items: center; gap: 5px;
}
.topbar-badge i { color: var(--gold); }

/* Language Toggle */
.lang-toggle {
  display: flex; align-items: center; gap: 2px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 2px 5px;
}
.lang-btn {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.3px;
  color: rgba(255,255,255,0.5);
  padding: 3px 9px; border-radius: 14px;
  transition: all var(--trans);
  font-family: 'Inter', sans-serif;
}
.lang-btn.active { background: var(--gold); color: var(--navy); }
.lang-btn:hover:not(.active) { color: var(--white); }
.lang-sep { color: rgba(255,255,255,0.2); font-size: 0.65rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 38px; left: 0; right: 0; z-index: 1000;
  background: rgba(13,27,42,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: top var(--trans), background var(--trans), box-shadow var(--trans);
}
.navbar.top-hidden { top: 0; }
.navbar.scrolled {
  background: rgba(13,27,42,0.98);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 24px;
  height: 76px;
  display: flex; align-items: center; gap: 32px;
}

/* ── Logo (Enhanced) ── */
.nav-logo {
  display: flex; align-items: center; gap: 14px; flex-shrink: 0;
  padding: 6px 14px 6px 8px;
  border-radius: 8px;
  border: 1px solid rgba(200,168,75,0.18);
  background: rgba(200,168,75,0.04);
  transition: border-color var(--trans), background var(--trans);
  position: relative;
}
.nav-logo::before {
  content: '';
  position: absolute; left: 0; top: 20%; bottom: 20%;
  width: 3px;
  background: linear-gradient(180deg, transparent, var(--gold), transparent);
  border-radius: 2px;
}
.nav-logo:hover {
  border-color: rgba(200,168,75,0.45);
  background: rgba(200,168,75,0.09);
}
.logo-mark { flex-shrink: 0; position: relative; }
.logo-mark::after {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,168,75,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.logo-words { display: flex; flex-direction: column; }
.logo-top {
  font-family: 'Barlow Condensed', 'Roboto Condensed', sans-serif;
  font-size: 1.55rem; font-weight: 800;
  color: var(--white); letter-spacing: 3.5px;
  line-height: 1; text-transform: uppercase;
  text-shadow: 0 0 20px rgba(200,168,75,0.3);
}
.logo-bot {
  font-size: 0.62rem; color: var(--gold);
  letter-spacing: 2.5px; line-height: 1;
  margin-top: 4px; text-transform: uppercase;
  opacity: 0.9;
}
.logo-divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 3px 0;
  opacity: 0.5;
}

/* Menu */
.nav-menu { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  color: rgba(255,255,255,0.78);
  font-size: var(--fs-sm); font-weight: 500;
  padding: 8px 14px; border-radius: 5px;
  transition: color var(--trans), background var(--trans);
  display: flex; align-items: center; gap: 5px;
  letter-spacing: 0.2px;
}
.nav-menu > li > a:hover, .nav-menu > li > a.active {
  color: var(--white);
  background: rgba(255,255,255,0.09);
}
.nav-menu > li > a.active { color: var(--gold-lt); }

/* Dropdown */
.has-drop > ul.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  background: var(--navy);
  border: 1px solid rgba(200,168,75,0.2);
  border-radius: 10px;
  padding: 8px 0;
  min-width: 190px;
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transition: opacity var(--trans), transform var(--trans);
  transform: translateX(-50%) translateY(6px);
}
.has-drop:hover > ul.dropdown {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown li a {
  display: block;
  padding: 9px 18px;
  font-size: var(--fs-sm); color: rgba(255,255,255,0.7);
  transition: color var(--trans), background var(--trans);
  border-radius: 6px; margin: 0 4px;
}
.dropdown li a:hover { color: var(--gold-lt); background: rgba(200,168,75,0.08); }

/* Nav Actions */
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: 16px; }
.btn-nav-rfq {
  background: var(--gold); color: var(--navy);
  font-weight: 700; font-size: var(--fs-sm);
  padding: 8px 20px; border-radius: 5px;
  letter-spacing: 0.3px;
  transition: background var(--trans), transform var(--trans);
  white-space: nowrap;
}
.btn-nav-rfq:hover { background: var(--gold-lt); transform: translateY(-1px); }

/* Burger */
.burger { display: none; flex-direction: column; gap: 5px; padding: 6px; flex-shrink: 0; }
.burger span {
  display: block; width: 23px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO — Full-viewport with bottom stats bar (Fictiv/Jabil style)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column;
  background:
    linear-gradient(160deg, rgba(13,27,42,0.90) 0%, rgba(13,27,42,0.60) 55%, rgba(13,27,42,0.80) 100%),
    url('/static/images/cnc_5axis_1.jpg') center/cover no-repeat fixed;
  color: var(--white);
  overflow: hidden;
}

.hero-inner {
  flex: 1;
  max-width: 1280px; margin: 0 auto;
  padding: 180px 32px 80px;
  display: flex; align-items: center; gap: 48px;
  width: 100%;
}

.hero-text { flex: 1; max-width: 640px; }

.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(200,168,75,0.15);
  border: 1px solid rgba(200,168,75,0.4);
  color: var(--gold-lt);
  font-size: var(--fs-xs); font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 7px 16px; border-radius: 30px;
  margin-bottom: 28px;
}
.hero-pill i { color: var(--gold); }

.hero-h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(3rem, 6.5vw, 5.6rem);
  font-weight: 800; line-height: 1.0;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
}
.hero-h1 .h1-line1 { display: block; color: var(--white); }
.hero-h1 .h1-line2 { display: block; color: var(--gold); }

.hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: rgba(255,255,255,0.82);
  line-height: 1.8; margin-bottom: 40px;
  max-width: 540px;
}

.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  background: var(--gold); color: var(--navy);
  font-weight: 700; font-size: var(--fs-base);
  padding: 14px 32px; border-radius: 6px;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
  letter-spacing: 0.3px;
}
.btn-primary:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,168,75,0.35);
}
.btn-ghost {
  border: 2px solid rgba(255,255,255,0.65);
  color: var(--white); font-weight: 600;
  font-size: var(--fs-base);
  padding: 13px 28px; border-radius: 6px;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all var(--trans);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }

/* KPI cards (right side of hero) */
.hero-kpi-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  flex-shrink: 0;
}
.kpi-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(200,168,75,0.25);
  border-radius: 12px;
  padding: 24px 20px;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: background var(--trans), border-color var(--trans);
}
.kpi-card:hover { background: rgba(200,168,75,0.1); border-color: var(--gold); }
.kpi-n {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.6rem; font-weight: 800;
  color: var(--gold); line-height: 1;
}
.kpi-u { font-size: 1.2rem; color: var(--gold-lt); font-weight: 700; margin-left: 2px; }
.kpi-card p { font-size: var(--fs-xs); color: rgba(255,255,255,0.62); margin-top: 6px; letter-spacing: 0.5px; text-transform: uppercase; }

/* Stats Bar — Jabil style bottom bar */
.hero-stats-bar {
  background: rgba(13,27,42,0.95);
  border-top: 2px solid var(--gold);
  backdrop-filter: blur(12px);
}
.hsb-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 32px;
  display: flex;
}
.hsb-item {
  flex: 1; padding: 22px 20px;
  display: flex; align-items: center; gap: 14px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.hsb-item:last-child { border-right: none; }
.hsb-icon {
  width: 44px; height: 44px;
  background: rgba(200,168,75,0.15);
  color: var(--gold);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.hsb-item strong {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem; font-weight: 700;
  color: var(--white); line-height: 1;
}
.hsb-item span {
  font-size: var(--fs-xs); color: rgba(255,255,255,0.52);
  letter-spacing: 0.3px;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 90px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.scroll-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold); opacity: 0.7;
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateY(0); opacity:0.7; }
  50%      { transform: translateY(8px); opacity:1; }
}

/* ============================================================
   MARQUEE BAND
   ============================================================ */
.marquee-wrap {
  background: var(--gold);
  overflow: hidden; white-space: nowrap;
  padding: 0;
}
.marquee-track {
  display: inline-flex; align-items: center;
  animation: marquee 30s linear infinite;
  padding: 12px 0;
}
.marquee-track span {
  font-size: var(--fs-sm); font-weight: 700;
  color: var(--navy); letter-spacing: 0.5px;
  text-transform: uppercase; padding: 0 18px;
}
.mq-sep { color: var(--navy); opacity: 0.4; font-size: 0.45rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section { padding: 96px 24px; }
.section-sm { padding: 72px 24px; }
.bg-white  { background: var(--white); }
.bg-off    { background: var(--off); }
.bg-navy   { background: var(--navy); }
.bg-navy2  { background: var(--navy2); }
.bg-steel  { background: var(--steel); }
.container { max-width: 1240px; margin: 0 auto; }

/* Section Header */
.sec-hd {
  margin-bottom: 60px;
}
.sec-hd.center { text-align: center; }
.sec-hd.center .sec-sub { margin: 0 auto; }

.sec-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(200,168,75,0.1);
  color: var(--gold);
  font-size: var(--fs-xs); font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px;
  border: 1px solid rgba(200,168,75,0.28);
  margin-bottom: 14px;
}
.sec-tag.blue { background: rgba(30,64,175,0.1); color: var(--steel-lt); border-color: rgba(30,64,175,0.3); }
.sec-tag.white { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.8); border-color: rgba(255,255,255,0.2); }

.sec-hd h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 700; line-height: 1.15;
  color: var(--dark); margin-bottom: 16px;
}
.sec-hd.light h2 { color: var(--white); }
.sec-hd h2 em { color: var(--gold); font-style: normal; }

.sec-sub {
  font-size: var(--fs-md); color: var(--gray4);
  max-width: 640px; line-height: 1.75;
}
.sec-sub.light { color: rgba(255,255,255,0.65); }

/* Divider */
.divider-gold {
  width: 48px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: 16px auto 0;
}
.sec-hd:not(.center) .divider-gold { margin-left: 0; }

/* ============================================================
   INDUSTRIES WE SERVE
   ============================================================ */
.ind-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.ind-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray2);
  box-shadow: var(--shadow);
  transition: transform var(--trans), box-shadow var(--trans), border-color var(--trans);
}
.ind-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}
.ind-img {
  height: 180px; overflow: hidden; background: var(--gray1);
}
.ind-img img { height: 100%; transition: transform 0.4s ease; }
.ind-card:hover .ind-img img { transform: scale(1.05); }
.ind-body { padding: 24px; }
.ind-icon {
  width: 42px; height: 42px;
  background: rgba(200,168,75,0.12);
  color: var(--gold);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; margin-bottom: 14px;
}
.ind-body h4 {
  font-size: var(--fs-base); font-weight: 700;
  color: var(--dark); margin-bottom: 8px;
}
.ind-body p { font-size: var(--fs-sm); color: var(--gray4); line-height: 1.6; margin-bottom: 16px; }
.ind-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-sm); font-weight: 600;
  color: var(--steel); transition: gap var(--trans), color var(--trans);
}
.ind-link:hover { gap: 10px; color: var(--gold-dk); }
.ind-link i { font-size: 0.75rem; }

/* ============================================================
   ABOUT + TIMELINE
   ============================================================ */
.about-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: start;
}
.about-left .sec-tag { margin-bottom: 12px; }
.about-left h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700; line-height: 1.15;
  color: var(--dark); margin-bottom: 20px;
}
.about-left h2 em { color: var(--gold); font-style: normal; }
.about-left > p {
  font-size: var(--fs-md); color: var(--gray4);
  line-height: 1.8; margin-bottom: 32px;
}

/* CEO Quote */
.ceo-quote {
  background: var(--off);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 28px 28px 24px;
  margin-bottom: 32px;
  position: relative;
}
.ceo-quote::before {
  content: '"';
  position: absolute; top: 10px; left: 20px;
  font-family: Georgia, serif;
  font-size: 5rem; color: var(--gold);
  opacity: 0.18; line-height: 1;
}
.ceo-av {
  width: 46px; height: 46px;
  background: var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--navy); font-size: 1.2rem;
  margin-bottom: 16px;
}
.ceo-quote blockquote {
  font-size: var(--fs-base); line-height: 1.8;
  color: var(--gray4); font-style: italic;
  margin-bottom: 16px;
  padding-top: 8px;
}
.ceo-sig strong {
  display: block; font-size: var(--fs-sm); font-weight: 700; color: var(--dark);
}
.ceo-sig span { font-size: var(--fs-xs); color: var(--gray4); letter-spacing: 0.3px; }

/* Core Values */
.ab-vals {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.ab-val {
  display: flex; align-items: center; gap: 10px;
  background: var(--white);
  border: 1px solid var(--gray2);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: var(--fs-sm); font-weight: 600; color: var(--dark);
  transition: border-color var(--trans), background var(--trans);
}
.ab-val:hover { border-color: var(--gold); background: rgba(200,168,75,0.04); }
.ab-val i { color: var(--gold); font-size: 0.9rem; }

/* Timeline (right column) */
.tl-wrap { position: relative; padding-left: 28px; }
.tl-line {
  position: absolute; left: 6px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), rgba(200,168,75,0.08));
}
.tl-item {
  position: relative; display: flex; gap: 0;
  margin-bottom: 28px; align-items: flex-start;
}
.tl-yr {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: var(--fs-sm); font-weight: 700;
  color: var(--gold); letter-spacing: 1px;
  min-width: 50px; padding-right: 10px; padding-top: 1px;
}
.tl-dot {
  position: absolute; left: -28px; top: 4px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--white); border: 2px solid var(--gold);
  z-index: 1;
  transition: background var(--trans);
}
.tl-now .tl-dot { background: var(--gold); }
.tl-txt { flex: 1; }
.tl-txt p {
  font-size: var(--fs-sm); color: var(--gray4); line-height: 1.65;
}
.tl-now .tl-txt p {
  color: var(--dark);
  background: rgba(200,168,75,0.07);
  padding: 10px 14px; border-radius: var(--radius);
  border-left: 3px solid var(--gold);
}
.tl-txt strong { color: var(--dark); }

/* ============================================================
   PHOTO STRIP — 5 expanding panels
   ============================================================ */
.photo-strip { overflow: hidden; background: var(--navy); }
.ps-inner { display: flex; height: 300px; }
.ps-item {
  flex: 1; position: relative;
  background-size: cover; background-position: center;
  transition: flex 0.5s ease, filter 0.4s ease;
  filter: brightness(0.65) saturate(0.8);
  cursor: pointer;
  border-right: 2px solid rgba(13,27,42,0.8);
}
.ps-item:last-child { border-right: none; }
.ps-item:hover { flex: 3; filter: brightness(0.9) saturate(1.1); }
.ps-item span {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(13,27,42,0.85));
  color: var(--white); font-size: var(--fs-xs); font-weight: 600;
  padding: 28px 14px 12px;
  letter-spacing: 0.5px;
  opacity: 0; transform: translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.ps-item:hover span { opacity: 1; transform: none; }

/* ============================================================
   FACILITIES & EQUIPMENT
   ============================================================ */
/* 5-Axis Spotlight */
.spotlight {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-bottom: 56px;
}
.spot-imgs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.spot-imgs img {
  border-radius: var(--radius);
  height: 210px; object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.spot-main { grid-column: span 2; height: 200px !important; }
.spot-badge {
  display: inline-block;
  background: var(--gold); color: var(--navy);
  font-size: 0.68rem; font-weight: 800;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 12px; border-radius: 3px;
  margin-bottom: 14px;
}
.spot-text h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem); font-weight: 700;
  color: var(--white); margin-bottom: 14px;
}
.spot-text p {
  font-size: var(--fs-sm); color: rgba(255,255,255,0.68);
  line-height: 1.75; margin-bottom: 22px;
}
.spot-list { display: flex; flex-direction: column; gap: 10px; }
.spot-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: var(--fs-sm); color: rgba(255,255,255,0.78);
}
.spot-list li i { color: var(--gold); margin-top: 3px; }

/* Equipment Tabs */
.equip-tabs-wrap { margin-bottom: 48px; }
.equip-tabs {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin-bottom: 28px; border-bottom: 2px solid rgba(255,255,255,0.1);
  padding-bottom: 0;
}
.etab {
  padding: 10px 22px;
  font-size: var(--fs-sm); font-weight: 600;
  color: rgba(255,255,255,0.55);
  border-radius: 6px 6px 0 0;
  transition: color var(--trans), background var(--trans);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}
.etab:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.etab.active { color: var(--gold); border-bottom-color: var(--gold); background: rgba(200,168,75,0.07); }

.equip-panel { display: none; }
.equip-panel.active { display: block; }
.equip-card-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 24px; }

.eq-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color var(--trans);
}
.eq-card:hover { border-color: rgba(200,168,75,0.4); }
.eq-card img {
  height: 200px; object-fit: cover; width: 100%;
  filter: brightness(0.8) saturate(0.85);
  transition: filter var(--trans);
}
.eq-card:hover img { filter: brightness(0.95) saturate(1); }
.eq-info { padding: 22px; }
.eq-info h4 {
  font-size: var(--fs-base); font-weight: 700;
  color: var(--gold); margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.tag-new {
  font-size: 0.62rem; font-weight: 800;
  background: var(--gold); color: var(--navy);
  padding: 2px 7px; border-radius: 3px;
  letter-spacing: 0.5px; text-transform: uppercase;
}
.eq-info ul { display: flex; flex-direction: column; gap: 7px; }
.eq-info li {
  font-size: var(--fs-sm); color: rgba(255,255,255,0.65);
  padding-left: 14px; position: relative; line-height: 1.5;
}
.eq-info li::before { content: '—'; position: absolute; left: 0; color: var(--gold); font-size: 0.7rem; }

/* Services Row */
.srv-row {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px;
  margin-top: 40px;
}
.srv-c {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 22px 16px;
  text-align: center;
  transition: background var(--trans), border-color var(--trans), transform var(--trans);
}
.srv-c:hover {
  background: rgba(200,168,75,0.08);
  border-color: rgba(200,168,75,0.35);
  transform: translateY(-4px);
}
.srv-ic {
  width: 46px; height: 46px;
  background: rgba(200,168,75,0.15);
  color: var(--gold); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; margin: 0 auto 12px;
}
.srv-c h5 { font-size: var(--fs-xs); font-weight: 700; color: rgba(255,255,255,0.8); line-height: 1.4; }

/* ============================================================
   PRODUCTS — Tabs + Grid
   ============================================================ */
.prod-tabs {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 36px; justify-content: center;
}
.ptab {
  padding: 10px 26px; border-radius: 5px;
  font-size: var(--fs-sm); font-weight: 600;
  background: var(--white); border: 2px solid var(--gray2);
  color: var(--gray4); transition: all var(--trans);
}
.ptab:hover { border-color: var(--gold); color: var(--gold-dk); }
.ptab.active { background: var(--gold); border-color: var(--gold); color: var(--navy); }

.prod-panel { display: none; }
.prod-panel.active { display: block; }
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.prod-card {
  background: var(--white);
  border: 1px solid var(--gray2);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--trans), box-shadow var(--trans), border-color var(--trans);
}
.prod-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.prod-card > img { height: 200px; object-fit: cover; width: 100%; background: var(--gray1); transition: transform 0.4s ease; }
.prod-card:hover > img { transform: scale(1.03); }
.pc-body { padding: 20px; }
.pc-body h5 { font-size: var(--fs-base); font-weight: 700; color: var(--dark); margin-bottom: 7px; }
.pc-body p  { font-size: var(--fs-sm); color: var(--gray4); line-height: 1.6; }

/* ============================================================
   QUALITY ASSURANCE
   ============================================================ */
.qa-wrap { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.qa-imgs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.qa-imgs img { height: 220px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-md); }

.qa-steps { display: flex; flex-direction: column; gap: 0; }
.qs {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray2);
}
.qs:last-child { border-bottom: none; }
.qs-n {
  min-width: 40px; height: 40px;
  background: var(--navy);
  color: var(--gold);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1rem;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background var(--trans);
}
.qs:hover .qs-n { background: var(--gold); color: var(--navy); }
.qs-b h5 {
  font-size: var(--fs-base); font-weight: 700; color: var(--dark); margin-bottom: 5px;
  transition: color var(--trans);
}
.qs:hover .qs-b h5 { color: var(--gold-dk); }
.qs-b p { font-size: var(--fs-sm); color: var(--gray4); line-height: 1.6; }

/* Quality Badges */
.qa-badges {
  display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px;
}
.qa-badge {
  display: flex; align-items: center; gap: 8px;
  background: var(--off); border: 1px solid var(--gray2);
  border-radius: var(--radius); padding: 10px 16px;
  font-size: var(--fs-sm); font-weight: 600; color: var(--dark);
}
.qa-badge i { color: var(--gold); }

/* ============================================================
   GALLERY
   ============================================================ */
.gal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 14px;
}
.gal-item {
  position: relative; overflow: hidden;
  border-radius: var(--radius); background: var(--navy2);
}
.gal-wide { grid-column: span 2; }
.gal-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.45s ease, filter 0.45s ease;
  filter: brightness(0.82);
}
.gal-item:hover img { transform: scale(1.05); filter: brightness(1); }
.gal-item span {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(13,27,42,0.88));
  color: var(--white); font-size: var(--fs-xs); font-weight: 600;
  padding: 30px 14px 12px; letter-spacing: 0.4px;
  opacity: 0; transform: translateY(5px);
  transition: opacity 0.3s, transform 0.3s;
}
.gal-item:hover span { opacity: 1; transform: none; }

/* ============================================================
   CONTACT / RFQ
   ============================================================ */
.ct-wrap { display: grid; grid-template-columns: 1fr 1.55fr; gap: 56px; align-items: start; }

.ct-info h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--dark); margin-bottom: 28px;
}
.ci {
  display: flex; gap: 14px; align-items: flex-start;
  margin-bottom: 20px;
}
.ci > i {
  width: 38px; height: 38px;
  background: rgba(200,168,75,0.1); color: var(--gold);
  border-radius: 8px; display: flex; align-items: center;
  justify-content: center; font-size: 0.9rem; flex-shrink: 0;
}
.ci > div strong {
  display: block; font-size: var(--fs-xs); font-weight: 700;
  color: var(--gold); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 3px;
}
.ci > div p { font-size: var(--fs-sm); color: var(--gray4); line-height: 1.55; }
.ci > div a { color: var(--gray4); transition: color var(--trans); }
.ci > div a:hover { color: var(--gold-dk); }
.ct-map-img { margin-top: 24px; border-radius: var(--radius); overflow: hidden; height: 180px; border: 1px solid var(--gray2); }

/* RFQ Form */
.rfq-box {
  background: var(--off);
  border: 1px solid var(--gray2);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}
.rfq-box h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--dark); margin-bottom: 28px;
}
.rfq-form { display: flex; flex-direction: column; gap: 18px; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.f-g { display: flex; flex-direction: column; gap: 6px; }
.f-g label { font-size: var(--fs-xs); font-weight: 700; color: var(--gray4); letter-spacing: 0.3px; text-transform: uppercase; }
.req { color: var(--gold); }
.f-g input, .f-g select, .f-g textarea {
  background: var(--white);
  border: 1.5px solid var(--gray2);
  border-radius: 6px;
  padding: 11px 14px;
  font-size: var(--fs-base); color: var(--dark);
  font-family: inherit; outline: none; width: 100%;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.f-g input::placeholder, .f-g textarea::placeholder { color: var(--gray3); }
.f-g input:focus, .f-g select:focus, .f-g textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,168,75,0.12);
}
.f-g textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  background: var(--gold); color: var(--navy);
  font-weight: 700; font-size: var(--fs-base);
  padding: 13px 32px; border-radius: 6px;
  display: inline-flex; align-items: center; gap: 9px;
  align-self: flex-start;
  transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
}
.btn-submit:hover:not(:disabled) {
  background: var(--gold-lt); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,168,75,0.3);
}
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.f-msg {
  font-size: var(--fs-sm); font-weight: 600;
  padding: 12px 16px; border-radius: 6px; margin-top: 4px;
}
.f-msg.ok  { background: rgba(16,185,129,0.1); color: #059669; border: 1px solid rgba(16,185,129,0.25); }
.f-msg.err { background: rgba(239,68,68,0.1);  color: #DC2626; border: 1px solid rgba(239,68,68,0.25); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy); color: rgba(255,255,255,0.6); }
.footer-top {
  max-width: 1240px; margin: 0 auto;
  padding: 64px 32px 40px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 48px;
}
.ft-brand { }
.ft-logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 18px;
}
.ft-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem; font-weight: 700;
  color: var(--white); letter-spacing: 2px; line-height: 1;
}
.ft-logo small { font-size: 0.58rem; color: var(--gold); display: block; letter-spacing: 1.5px; margin-top: 3px; }
.ft-brand p { font-size: var(--fs-sm); line-height: 1.7; max-width: 280px; }

.ft-col h6 {
  font-size: var(--fs-xs); font-weight: 700;
  color: var(--white); text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(200,168,75,0.25);
}
.ft-col ul { display: flex; flex-direction: column; gap: 9px; }
.ft-col li, .ft-col a {
  font-size: var(--fs-sm); color: rgba(255,255,255,0.5);
  transition: color var(--trans);
}
.ft-col a:hover { color: var(--gold-lt); }
.ft-col p {
  font-size: var(--fs-sm); color: rgba(255,255,255,0.5);
  display: flex; align-items: flex-start; gap: 9px;
  margin-bottom: 10px; line-height: 1.55;
}
.ft-col p i { color: var(--gold); margin-top: 2px; flex-shrink: 0; }
.ft-col p a { color: rgba(255,255,255,0.55); }
.ft-col p a:hover { color: var(--gold-lt); }
.footer-bot {
  border-top: 1px solid rgba(255,255,255,0.07);
  text-align: center;
  padding: 20px 32px;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.32);
}

/* ============================================================
   SECTION-SPECIFIC: bg-off form area
   ============================================================ */
.bg-off .sec-hd h2 { color: var(--dark); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .ind-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-kpi-col { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .about-wrap { grid-template-columns: 1fr; gap: 40px; }
  .spotlight  { grid-template-columns: 1fr; gap: 32px; }
  .qa-wrap    { grid-template-columns: 1fr; gap: 36px; }
  .ct-wrap    { grid-template-columns: 1fr; gap: 36px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .srv-row    { grid-template-columns: repeat(3, 1fr); }
  .hsb-inner  { flex-wrap: wrap; }
  .hsb-item   { min-width: 50%; border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .hsb-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.07); }
}

@media (max-width: 900px) {
  .gal-grid { grid-template-columns: repeat(2, 1fr); }
  .gal-wide { grid-column: span 2; }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { flex-direction: column; align-items: flex-start; padding-top: 160px; }
  .hero-kpi-col { width: 100%; grid-template-columns: repeat(4, 1fr); }
  .qa-imgs { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .burger { display: flex; }
  .nav-menu {
    display: none; flex-direction: column; gap: 0;
    position: fixed; top: 106px; left: 0; right: 0;
    background: rgba(13,27,42,0.98);
    padding: 16px 20px 24px;
    border-top: 1px solid rgba(200,168,75,0.2);
    max-height: calc(100vh - 106px); overflow-y: auto;
  }
  .nav-menu.open { display: flex; }
  .nav-menu > li > a { padding: 12px 14px; font-size: var(--fs-base); }
  .has-drop > ul.dropdown {
    position: static; opacity: 1; pointer-events: auto;
    transform: none; min-width: auto;
    background: rgba(255,255,255,0.04); border: none; border-radius: 0;
    padding: 0 0 0 16px; margin-top: 4px;
    box-shadow: none;
  }
  .nav-actions { gap: 6px; }
  .btn-nav-rfq { padding: 7px 14px; font-size: var(--fs-xs); }
  .topbar-left { display: none; }
  .topbar-badge { display: none; }

  .section { padding: 64px 20px; }
  .section-sm { padding: 52px 20px; }

  .ind-grid { grid-template-columns: 1fr 1fr; }
  .hero-kpi-col { grid-template-columns: 1fr 1fr; }
  .spot-imgs { grid-template-columns: 1fr; }
  .spot-main { height: 200px !important; }
  .srv-row { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .f-row { grid-template-columns: 1fr; }
  .rfq-box { padding: 28px 22px; }
  .ps-inner { height: 220px; }
  .hsb-item { min-width: 100%; }
}

@media (max-width: 560px) {
  .ind-grid { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .gal-grid { grid-template-columns: 1fr; }
  .gal-wide { grid-column: span 1; }
  .hero-kpi-col { grid-template-columns: 1fr 1fr; }
  .srv-row { grid-template-columns: 1fr 1fr; }
  .ab-vals { grid-template-columns: 1fr; }
  .hero-h1 { font-size: 2.8rem; }
}

/* ============================================================
   BRAND HERO BLOCK — Logo + Company name showcase in hero
   ============================================================ */
.hero-brand-block {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 36px;
  padding: 18px 26px;
  background: rgba(13,27,42,0.55);
  border: 1px solid rgba(200,168,75,0.35);
  border-radius: 12px;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  max-width: fit-content;
}
.hero-brand-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(200,168,75,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-brand-block::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-lt), var(--gold), transparent);
}
.hbb-logo {
  flex-shrink: 0;
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  border: 1px solid rgba(200,168,75,0.25);
  padding: 6px;
  position: relative;
}
.hbb-logo img {
  width: 100%; height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(200,168,75,0.4));
}
.hbb-logo::before {
  content: '';
  position: absolute; inset: -1px;
  border-radius: 11px;
  background: linear-gradient(135deg, rgba(200,168,75,0.4), transparent, rgba(200,168,75,0.2));
  z-index: -1;
}
.hbb-text {
  display: flex; flex-direction: column; gap: 2px;
}
.hbb-est {
  font-size: 0.65rem; font-weight: 700;
  color: var(--gold);
  letter-spacing: 2.5px; text-transform: uppercase;
  opacity: 0.85;
}
.hbb-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: 4px;
  line-height: 1;
  text-transform: uppercase;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}
.hbb-name span { color: var(--gold); }
.hbb-sub {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 4px;
  display: flex; align-items: center; gap: 8px;
}
.hbb-sub::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--gold);
  opacity: 0.7;
}

/* ── Navbar logo image sizing (enhanced) ── */
.nav-logo-img {
  height: 50px !important;
  width: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 1px 6px rgba(200,168,75,0.25));
  transition: filter var(--trans);
}
.nav-logo:hover .nav-logo-img {
  filter: drop-shadow(0 2px 12px rgba(200,168,75,0.5));
}

/* ── Footer brand (enhanced) ── */
.ft-logo-img {
  height: 44px !important;
  width: auto;
  display: block;
  object-fit: contain;
  filter: brightness(0) invert(1) drop-shadow(0 1px 6px rgba(200,168,75,0.3));
}
.ft-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem; font-weight: 800;
  letter-spacing: 3px; color: var(--white);
  text-transform: uppercase;
}
.ft-brand small {
  font-size: 0.58rem; color: var(--gold);
  letter-spacing: 2px; text-transform: uppercase;
  display: block; margin-top: 2px;
}
.ft-brand p {
  font-size: var(--fs-sm); color: rgba(255,255,255,0.58);
  line-height: 1.7; margin-top: 12px; max-width: 260px;
}

/* ── Gold accent separator in brand ── */
.brand-sep {
  display: flex; align-items: center; gap: 10px;
  margin: 6px 0 2px;
}
.brand-sep span {
  height: 1px; flex: 1;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0.4;
}
.brand-sep i { color: var(--gold); font-size: 0.4rem; opacity: 0.7; }

@media (max-width: 768px) {
  .hero-brand-block { padding: 14px 18px; gap: 14px; }
  .hbb-logo { width: 54px; height: 54px; }
  .hbb-name { font-size: 1.25rem; letter-spacing: 2.5px; }
  .nav-logo-img { height: 40px !important; }
}