/* =========================================================
   POOJA METALLIC — DESIGN SYSTEM
   Version: 1.0 | Production Ready
   Stack: HTML5 + CSS3 + Vanilla JS
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Source+Serif+4:wght@400;600;700&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── CSS Variables ─────────────────────────── */
:root {
  /* Brand — Orange (Primary) */
  --orange-core:  #FC7C01;   /* CTA buttons, accents, section dividers, active nav */
  --orange-dark:  #D97200;   /* orange text on white (headings), button hover */
  --orange-deep:  #B85E00;   /* body orange text — WCAG AA on white */
  --orange-light: #FF9120;   /* gradient stop, hover highlights */
  --orange-pale:  #FFECD6;   /* background fills, card tints */

  /* Brand — Blue (Secondary) */
  --blue-core:    #004C9D;   /* nav bg, trust elements, info blocks */
  --blue-mid:     #2A6FBB;   /* hover on blue elements, links */
  --blue-wave:    #4582B9;   /* decorative wave, sector card accents */
  --blue-light:   #6D9AC6;   /* borders, icon fills on dark bg */
  --blue-pale:    #E0EDF8;   /* info section backgrounds */

  /* Dark backgrounds */
  --navy:         #1A1A2E;   /* hero bg, footer, sticky nav scrolled */
  --navy-mid:     #243447;   /* dark card bg, trust strip bg */
  --navy-lt:      #1C3550;   /* dark section accent */

  /* Neutrals */
  --white:        #FFFFFF;
  --off-white:    #F8FAFC;
  --gray-50:      #F1F5F9;
  --gray-100:     #E2E8F0;
  --gray-200:     #CBD5E1;
  --gray-400:     #94A3B8;   /* placeholder text, captions */
  --gray-600:     #475569;   /* body text, descriptions */
  --gray-800:     #1E293B;   /* primary text, headings on white */

  /* Semantic */
  --green:        #1E8449;   /* ISO badge, success, certification tick */
  --green-lt:     #ECFDF5;
  --red:          #C0392B;
  --red-lt:       #FEF2F2;
  --teal:         #0E7490;   /* technology tags, feature badges, medical */
  --wa-green:     #25D366;   /* WhatsApp FAB only */

  /* Backwards-compatibility aliases (keep old names working) */
  --gold:         var(--orange-core);
  --gold-lt:      var(--orange-light);
  --amber:        var(--orange-dark);
  --blue:         var(--blue-core);
  --blue-lt:      var(--blue-pale);

  /* Typography */
  --font-display: 'Bebas Neue', sans-serif;
  --font-serif:   'Source Serif 4', serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing scale (8px base grid) */
  --space-xs:   0.25rem;   /*  4px */
  --space-sm:   0.5rem;    /*  8px */
  --space-md:   1rem;      /* 16px */
  --space-lg:   1.5rem;    /* 24px */
  --space-xl:   2rem;      /* 32px */
  --space-2xl:  3rem;      /* 48px */
  --space-3xl:  4rem;      /* 64px */
  --space-4xl:  5rem;      /* 80px */

  /* Layout & effects */
  --radius:    8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow:    0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.18);
  --transition:      0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s ease;
  --transition-slow: 0.4s ease;
  --max-w:     1280px;
}

/* ── Reset ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ────────────────────────────── */
h1, h2 { font-family: var(--font-display); letter-spacing: 0.02em; line-height: 1.1; }
h3, h4 { font-family: var(--font-serif); line-height: 1.3; }
h1 { font-size: clamp(2.8rem, 6vw, 5rem); font-weight: 400; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 400; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); font-weight: 700; }
h4 { font-size: 1.15rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--gray-600); }
.lead { font-size: 1.0625rem; font-weight: 400; color: var(--gray-600); line-height: 1.8; }
.mono { font-family: var(--font-mono); font-size: 0.9em; }
.gold-text { color: var(--gold); }
.white-text { color: var(--white); }

/* ── Layout ─────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--dark { background: var(--navy); }
.section--gray { background: var(--gray-50); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

/* ── Site Header (sticky wrapper — index.html) ── */
.site-header {
  position: sticky; top: 0; left: 0; right: 0; z-index: 1000;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 32px rgba(0,0,0,0.40); }
.site-header .nav { position: static; background: var(--navy); padding: 0.35rem 0; transition: background var(--transition), padding var(--transition); }
.site-header.scrolled .nav { background: var(--navy); padding: 0.3rem 0; }
.site-header.scrolled .top-bar { height: 0; padding: 0; overflow: hidden; border: none; }

/* ── Top Bar ─────────────────────────────────── */
.top-bar {
  background: var(--navy-mid);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 0.45rem 0;
  font-size: 0.76rem;
  height: 36px; overflow: hidden;
  transition: height 0.3s ease, padding 0.3s ease;
}
.top-bar-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  white-space: nowrap;
}
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 1.25rem; }
.top-bar-item { display: flex; align-items: center; gap: 0.35rem; color: rgba(255,255,255,0.6); font-size: 0.76rem; }
.top-bar-item i { color: var(--gold); font-size: 0.76rem; }
.top-bar a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.top-bar a:hover { color: var(--gold); }
.top-bar-sep { color: rgba(255,255,255,0.18); margin: 0 0.1rem; }
.top-bar-wa { color: var(--wa-green) !important; }
@media (max-width: 768px) { .top-bar { display: none; } }

/* ── Navigation ─────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 0.35rem 0;
}
.nav.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 32px rgba(0,0,0,0.40);
  padding: 0.3rem 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo img {
  width: 120px;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
  transition: opacity var(--transition);
}
.nav-logo img:hover { opacity: 0.9; }
.nav-logo span {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  letter-spacing: 0.05em;
}
.nav-logo span em { color: var(--gold); font-style: normal; }
.nav-menu { display: flex; gap: 0.25rem; align-items: center; }
.nav-link {
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border-radius: 6px;
  transition: all var(--transition);
  opacity: 0.9;
  position: relative;
}
.nav-link:hover { opacity: 1; background: rgba(255,255,255,0.1); }
.nav-link.active { color: var(--gold); opacity: 1; }
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  display: none;
  position: absolute; top: 100%; left: 0;
  background: var(--navy-mid);
  border-radius: var(--radius);
  min-width: 220px;
  padding: 0.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.08);
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-item {
  display: block; padding: 0.6rem 1rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.875rem; border-radius: 6px;
  transition: all var(--transition);
}
.nav-dropdown-item:hover { background: rgba(252,124,1,0.12); color: var(--gold); }
.nav-cta {
  background: var(--orange-core); color: var(--navy) !important;
  font-weight: 700 !important; padding: 0.6rem 1.25rem !important;
  border-radius: 6px; opacity: 1 !important;
  transition: all var(--transition);
}
.nav-cta:hover { background: var(--orange-dark) !important; transform: translateY(-1px); }
.nav-toggle { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; cursor: pointer; min-width: 44px; min-height: 44px; background: none; border: none; outline: none; }
.nav-toggle span { display: block; height: 2px; width: 24px; background: var(--white); border-radius: 2px; transition: all var(--transition); }
.nav-toggle:focus-visible { outline: 2px solid var(--orange-core); outline-offset: 2px; border-radius: 4px; }

/* ── Icon System ─────────────────────────────── */
.icon {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

/* ── Hero ────────────────────────────────────── */
.hero {
  position: relative; height: 100vh; min-height: 640px;
  background: var(--navy);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute; inset: 0; opacity: 0.04;
  background-image:
    linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
  background-size: 40px 40px;
}
.hero-content { position: relative; z-index: 2; padding: 7rem 0 3rem; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(252,124,1,0.15);
  border: 1px solid rgba(252,124,1,0.35);
  border-radius: 100px; padding: 0.4rem 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.8rem; font-weight: 600; color: var(--gold);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.hero-badge::before {
  content: ''; display: block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--gold);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero h1 { color: var(--white); max-width: 800px; margin-bottom: 1rem; }
.hero h1 span { color: var(--gold); }
.hero-line {
  width: 80px; height: 3px;
  background: var(--orange-core);
  margin: 1.5rem 0;
}
.hero-desc { color: rgba(255,255,255,0.75); max-width: 560px; font-size: 1.1rem; margin-bottom: 2.5rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem; max-width: 640px;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-family: var(--font-display); font-size: 2.4rem; font-weight: 700;
  color: var(--gold); line-height: 1;
}
.hero-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.6); font-weight: 500; margin-top: 0.25rem; }
.hero-image-side {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 45%; display: flex; align-items: center;
}
.hero-visual {
  width: 100%; height: 100%;
  object-fit: cover; opacity: 0.25;
}
.hero-visual-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--navy) 0%, rgba(0,76,157,0.3) 60%, transparent 100%);
}

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-body); font-weight: 600; font-size: 0.9rem;
  padding: 0.875rem 1.75rem; border-radius: var(--radius);
  border: 2px solid transparent; cursor: pointer;
  transition: all var(--transition); text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange-core); color: var(--navy);
  border-color: var(--orange-core);
}
.btn-primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(252,124,1,0.4); }
.btn-outline {
  background: transparent; color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-mid); transform: translateY(-2px); }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ── Trust Strip ─────────────────────────────── */
.trust-strip {
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 1.25rem 0;
}
.trust-items { display: flex; align-items: center; gap: 3rem; flex-wrap: wrap; justify-content: center; }
.trust-item { display: flex; align-items: center; gap: 0.75rem; }
.trust-icon { color: var(--gold); font-size: 1.4rem; }
.trust-label { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.9); line-height: 1.2; }
.trust-sub { font-size: 0.72rem; color: rgba(255,255,255,0.5); }
.trust-divider { height: 28px; width: 1px; background: rgba(255,255,255,0.1); flex-shrink: 0; }

/* ── Section Headers ─────────────────────────── */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 0.75rem;
}
.section-header h2 { color: var(--navy); margin-bottom: 1rem; }
.section-header--dark h2 { color: var(--white); }
.section-header p { max-width: 560px; margin: 0 auto; color: var(--gray-600); }
.section-line {
  width: 60px; height: 3px;
  background: var(--orange-core); border-radius: 2px;
  margin: 1rem auto 0;
}

/* ── Capability Cards ────────────────────────── */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.cap-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition: all var(--transition);
  cursor: pointer; position: relative; overflow: hidden;
}
.cap-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.cap-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--shadow); }
.cap-card:hover::before { transform: scaleX(1); }
.cap-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: var(--navy); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem; font-size: 1.4rem;
}
.cap-icon--press-brake {
  width: 52px;
  height: 52px;
  background: var(--blue-core);
  padding: 0.25rem;
  border-radius: 14px;
  box-sizing: border-box;
}
.cap-icon--press-brake img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.cap-icon--power-press {
  width: 52px;
  height: 52px;
  background: var(--blue-core);
  padding: 0.25rem;
  border-radius: 14px;
  box-sizing: border-box;
}
.cap-icon--power-press img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.cap-card h4 { color: var(--navy); margin-bottom: 0.5rem; font-size: 1.05rem; }
.cap-card p { font-size: 0.875rem; margin-bottom: 1rem; }
.cap-link { font-size: 0.8rem; font-weight: 600; color: var(--orange-deep); display: flex; align-items: center; gap: 0.3rem; }
.cap-link:hover { gap: 0.6rem; }

/* ── Product Cards ───────────────────────────── */
.product-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--white); border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.product-card-img {
  height: 200px; background: var(--navy-lt);
  overflow: hidden; position: relative;
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-badge {
  position: absolute; top: 1rem; left: 1rem;
  background: var(--gold); color: var(--navy);
  font-size: 0.72rem; font-weight: 700; padding: 0.25rem 0.75rem;
  border-radius: 100px;
}
.product-card-body { padding: 1.5rem; }
.product-card h3 { font-size: 1.25rem; color: var(--navy); margin-bottom: 0.5rem; }
.product-specs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0; }
.spec-chip {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500;
  background: var(--gray-50); color: var(--gray-600);
  padding: 0.25rem 0.75rem; border-radius: 100px;
  border: 1px solid var(--gray-200);
}
.product-card-footer { padding: 0 1.5rem 1.5rem; display: flex; gap: 0.75rem; }

/* ── Sector Cards ────────────────────────────── */
.sector-card {
  position: relative; border-radius: var(--radius-lg);
  overflow: hidden; min-height: 320px;
  display: flex; flex-direction: column; justify-content: flex-end;
  cursor: pointer;
}
.sector-card-bg {
  position: absolute; inset: 0;
  background: var(--navy-mid);
}
.sector-card-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%);
}
.sector-card-icon {
  position: absolute; top: 1.5rem; right: 1.5rem;
  font-size: 3rem; opacity: 0.15;
}
.sector-card-content { position: relative; z-index: 2; padding: 2rem; }
.sector-card-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 0.5rem;
}
.sector-card h3 { color: var(--white); font-size: 1.6rem; margin-bottom: 0.75rem; }
.sector-card ul { margin-bottom: 1.25rem; }
.sector-card li { color: rgba(255,255,255,0.75); font-size: 0.875rem; padding: 0.2rem 0; }
.sector-card li::before { content: '→ '; color: var(--gold); }
.sector-card:hover .sector-card-bg { transform: scale(1.02); }
.sector-card-bg { transition: transform 0.4s; }

/* ── Stats Section ───────────────────────────── */
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: rgba(255,255,255,0.08);
}
.stat-box {
  background: var(--navy-mid);
  padding: 2.5rem 2rem; text-align: center;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 3.5rem; font-weight: 700; color: var(--gold); line-height: 1;
  display: block;
}
.stat-label { color: rgba(255,255,255,0.7); font-size: 0.875rem; margin-top: 0.5rem; }

/* ── Quote Form ──────────────────────────────── */
.quote-section {
  background: var(--navy);
  position: relative; overflow: hidden;
}
.quote-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg); padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}
.form-group { margin-bottom: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--gray-800); margin-bottom: 0.4rem; }
label span { color: var(--red); }
input, select, textarea {
  width: 100%; padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  font-family: var(--font-body); font-size: 0.9rem; color: var(--gray-800);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(252,124,1,0.15);
}
textarea { resize: vertical; min-height: 100px; }
.file-upload-zone {
  border: 2px dashed var(--gray-200); border-radius: var(--radius);
  padding: 2rem; text-align: center; cursor: pointer;
  transition: all var(--transition); background: var(--gray-50);
}
.file-upload-zone:hover { border-color: var(--gold); background: rgba(252,124,1,0.04); }
.file-upload-zone p { font-size: 0.875rem; color: var(--gray-600); margin-top: 0.5rem; }
.file-upload-zone small { font-size: 0.75rem; color: var(--gray-400); }
.form-note {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.78rem; color: var(--gray-600); margin-top: 0.75rem;
}
.form-note svg { color: var(--green); flex-shrink: 0; }
.quote-info { color: rgba(255,255,255,0.9); }
.quote-info h2 { color: var(--white); }
.quote-promise {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.25rem; border-radius: var(--radius);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 1rem;
}
.quote-promise-icon { font-size: 1.6rem; flex-shrink: 0; }
.quote-promise h4 { color: var(--orange-light); font-size: 1rem; margin-bottom: 0.25rem; }
.quote-promise p { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin: 0; }

/* ── Blog Cards ──────────────────────────────── */
.blog-card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100); overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.blog-card-img { height: 180px; background: var(--navy-lt); overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 1.5rem; }
.blog-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 600;
  color: var(--blue-core); background: rgba(0,76,157,0.10);
  padding: 0.2rem 0.75rem; border-radius: 100px; margin-bottom: 0.75rem;
}
.blog-card h4 { color: var(--navy); font-size: 1.05rem; line-height: 1.4; margin-bottom: 0.5rem; }
.blog-card p { font-size: 0.875rem; margin-bottom: 1rem; }
.blog-meta { font-size: 0.78rem; color: var(--gray-400); display: flex; gap: 1rem; }

/* ── Trust Signals ───────────────────────────── */
.cert-badges { display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center; }
.cert-badge {
  display: flex; align-items: center; gap: 0.75rem;
  background: var(--white); border: 1.5px solid var(--gray-100);
  border-radius: var(--radius); padding: 0.875rem 1.25rem;
  transition: all var(--transition);
}
.cert-badge:hover { border-color: var(--gold); box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.cert-badge-icon { font-size: 1.8rem; }
.cert-badge-text strong { display: block; font-size: 0.875rem; color: var(--navy); }
.cert-badge-text span { font-size: 0.75rem; color: var(--gray-400); }
.client-logos { display: flex; gap: 2rem; align-items: center; flex-wrap: wrap; }
.client-logo {
  opacity: 0.5; transition: opacity var(--transition);
  filter: grayscale(1);
}
.client-logo:hover { opacity: 0.9; filter: grayscale(0); }

/* ── Process Steps ───────────────────────────── */
.process-steps {
  display: flex; gap: 0; overflow: hidden;
}
.process-step {
  flex: 1; padding: 2rem 1.5rem;
  background: var(--navy-lt); position: relative;
  border-right: 1px solid rgba(255,255,255,0.06);
  transition: all var(--transition);
}
.process-step:last-child { border-right: none; }
.process-step:hover { background: var(--navy-mid); }
.process-step::after {
  content: '→';
  position: absolute; right: -0.6rem; top: 50%;
  transform: translateY(-50%);
  color: var(--gold); font-size: 1.2rem; z-index: 2;
}
.process-step:last-child::after { display: none; }
.step-num {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 700;
  color: rgba(252,124,1,0.22); line-height: 1; margin-bottom: 0.75rem;
}
.process-step h4 { color: var(--gold); font-size: 1rem; margin-bottom: 0.5rem; }
.process-step p { color: rgba(255,255,255,0.65); font-size: 0.825rem; margin: 0; }

/* ── Testimonials ────────────────────────────── */
.testimonial-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 2rem; position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--font-display); font-size: 5rem;
  color: var(--gold); opacity: 0.2;
  position: absolute; top: 0.5rem; left: 1.5rem; line-height: 1;
}
.testimonial-text { color: rgba(255,255,255,0.85); font-size: 0.95rem; line-height: 1.8; margin-bottom: 1.5rem; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--navy); border: 2px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.2rem; color: var(--gold);
}
.testimonial-name { font-weight: 600; color: var(--white); font-size: 0.9rem; }
.testimonial-role { font-size: 0.775rem; color: rgba(255,255,255,0.5); }
.testimonial-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 0.75rem; }

/* ── FAQ ─────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--gray-100);
  overflow: hidden;
}
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 0; background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600; color: var(--navy);
  text-align: left; gap: 1rem;
}
.faq-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--navy); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; flex-shrink: 0; transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--gold); color: var(--navy); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s; }
.faq-item.open .faq-answer { max-height: 500px; padding-bottom: 1.25rem; }
.faq-answer p { color: var(--gray-600); font-size: 0.9rem; }

/* ── WhatsApp FAB ────────────────────────────── */
.wa-fab {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa-green); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.5);
  cursor: pointer; transition: all var(--transition);
}
.wa-fab:hover { transform: scale(1.1); }
.wa-fab svg { width: 32px; height: 32px; }
.wa-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  background: var(--wa-green); opacity: 0.4;
  animation: wa-pulse 2s ease-out infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ── Footer ──────────────────────────────────── */
.footer {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 4rem 0 2rem;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand { max-width: 280px; }
.footer-brand-name {
  font-family: var(--font-display); font-size: 1.8rem;
  color: var(--white); letter-spacing: 0.04em; margin-bottom: 0.5rem;
}
.footer-brand-name span { color: var(--gold); }
.footer-brand-name img {
  width: 100px;
  height: auto;
  display: block;
  margin-bottom: 0.5rem;
}
.footer-tagline { color: rgba(255,255,255,0.5); font-size: 0.85rem; margin-bottom: 1.25rem; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.6rem; margin-bottom: 0.75rem; }
.footer-contact-icon { color: var(--gold); font-size: 0.9rem; margin-top: 0.1rem; flex-shrink: 0; }
.footer-contact-text { font-size: 0.85rem; color: rgba(255,255,255,0.7); }
.footer-contact-text a:hover { color: var(--gold); }
.footer-heading { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.25rem; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }
.footer-certs { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }
.footer-cert-badge {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px; padding: 0.4rem 0.875rem;
  font-size: 0.75rem; font-weight: 600; color: var(--gold);
}
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.social-btn {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.65);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; transition: all var(--transition);
}
.social-btn:hover { background: var(--gold); color: var(--navy); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.4); margin: 0; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.8rem; color: rgba(255,255,255,0.4); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ── Page Banners ────────────────────────────── */
.page-banner {
  background: var(--navy); padding: 7rem 0 4rem;
  position: relative; overflow: hidden;
}
.page-banner::after {
  content: '';
  position: absolute; bottom: -1px; left: 0; right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-banner--gray::after { background: var(--gray-50); }
.page-banner-tag { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.75rem; }
.page-banner h1 { color: var(--white); margin-bottom: 1rem; }
.page-banner .lead { color: rgba(255,255,255,0.7); max-width: 560px; }
.breadcrumb { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1.5rem; }
.breadcrumb a { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: rgba(255,255,255,0.3); font-size: 0.8rem; }

/* ── Spec Table ──────────────────────────────── */
.spec-table-wrap { overflow-x: auto; border-radius: var(--radius); }
.spec-table {
  width: 100%; border-collapse: collapse;
  font-family: var(--font-mono); font-size: 0.875rem;
}
.spec-table th {
  background: var(--navy); color: var(--gold);
  padding: 0.75rem 1rem; text-align: left; font-weight: 600; font-size: 0.8rem;
}
.spec-table td { padding: 0.7rem 1rem; border-bottom: 1px solid var(--gray-100); }
.spec-table tr:nth-child(even) td { background: var(--gray-50); }
.spec-table tr:hover td { background: rgba(252,124,1,0.05); }
.spec-value { color: var(--navy); font-weight: 600; }
.spec-range { color: var(--teal); }

/* ── Cards Generic ───────────────────────────── */
.card {
  background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100); padding: 1.75rem;
  transition: all var(--transition);
}
.card:hover { box-shadow: var(--shadow); border-color: var(--gray-200); }
.card--highlight { border-color: var(--gold); border-width: 2px; }

/* ── Alerts & Banners ────────────────────────── */
.alert {
  display: flex; gap: 1rem; padding: 1rem 1.25rem;
  border-radius: var(--radius); border-width: 1px; border-style: solid;
  font-size: 0.875rem;
}
.alert-success { background: var(--green-lt); border-color: var(--green); color: var(--green); }
.alert-info { background: var(--blue-pale); border-color: var(--blue-core); color: var(--blue-core); }

/* ── Animations ──────────────────────────────── */
.fade-in-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in-up.visible { opacity: 1; transform: translateY(0); }
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ── Tags ────────────────────────────────────── */
.tag {
  display: inline-block; font-size: 0.72rem; font-weight: 600;
  padding: 0.2rem 0.75rem; border-radius: 100px;
}
.tag-gold  { background: var(--orange-pale);  color: var(--orange-deep); }
.tag-teal  { background: rgba(14,116,144,0.10); color: var(--teal); }
.tag-blue  { background: var(--blue-pale);    color: var(--blue-core); }
.tag-green { background: var(--green-lt);     color: var(--green); }
.tag-navy  { background: var(--navy);         color: var(--orange-core); }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  body { padding-top: 95px; }
  .site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
  }
  .section { padding: 3.5rem 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; }
  .process-step::after { content: '↓'; right: auto; left: 50%; bottom: -0.6rem; top: auto; transform: translateX(-50%); }
  .nav-menu { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--navy); flex-direction: column; align-items: center; justify-content: center; gap: 1.5rem; z-index: 100; }
  .nav-menu.open { display: flex; }
  .nav-toggle { display: flex; z-index: 101; }
  .nav-dropdown-menu { position: static; background: transparent; box-shadow: none; border: none; display: block; padding-left: 1rem; }
  .nav-link { font-size: 1.1rem; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .trust-items { gap: 1.5rem; }
  .trust-divider { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2rem; }
  .hero-image-side { display: none; }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  body { padding-top: 95px; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .capabilities-grid { grid-template-columns: 1fr; }
  .btn-lg { padding: 0.875rem 1.5rem; font-size: 0.9rem; }
  .cert-badges { flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1px; }
}