/* ==========================================================================
   BHAWANI SHANKAR CASTINGS PRIVATE LIMITED (bsckjsteel.com)
   Primary Stylesheet - Pure Vanilla CSS3
   Recovered and Re-architected for High-Performance Static Deployment
   ========================================================================== */

/* ---------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   --------------------------------------------------------- */
:root {
  /* Brand Crimson & Reds */
  --primary: #CF0000;
  --primary-hover: #B00000;
  --primary-dark: #8C0000;
  --primary-glow: rgba(207, 0, 0, 0.25);
  --primary-light: #FF3333;
  --accent-burgundy: #BE2222;

  /* Industrial Dark Palette */
  --dark-900: #0A0A0A;
  --dark-800: #121212;
  --dark-700: #1A1A1A;
  --dark-600: #242424;
  --dark-500: #333333;
  --dark-border: #2D2D2D;

  /* Light Neutrals & Surfaces */
  --light-100: #FFFFFF;
  --light-200: #F8F9FA;
  --light-300: #EEF2F6;
  --light-400: #E0E5EB;
  --border-light: #E2E8F0;

  /* Typography Colors */
  --text-main: #212529;
  --text-muted: #64748B;
  --text-light: #F8FAFC;
  --text-light-muted: #94A3B8;

  /* Typography Families */
  --font-heading: 'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-subheading: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Shadows & Elevations */
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.4);

  /* Layout */
  --max-width: 1240px;
  --header-height: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------------------------------------------------------
   2. Base Reset & Typography
   --------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--light-100);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--dark-900);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1.2rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* ---------------------------------------------------------
   3. Utility Classes & Layout Containers
   --------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 90px 0;
}

.section-sm {
  padding: 50px 0;
}

.bg-dark {
  background-color: var(--dark-800);
  color: var(--text-light);
}

.bg-dark-900 {
  background-color: var(--dark-900);
  color: var(--text-light);
}

.bg-light {
  background-color: var(--light-200);
}

.bg-white {
  background-color: var(--light-100);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-crimson { color: var(--primary); }

.section-subtitle {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--primary);
  display: inline-block;
  margin-bottom: 8px;
  position: relative;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 18px;
}

.bg-dark .section-title,
.bg-dark-900 .section-title {
  color: var(--light-100);
}

.section-divider {
  width: 60px;
  height: 4px;
  background-color: var(--primary);
  margin: 0 auto 30px;
  border-radius: 2px;
}

.section-divider.left-aligned {
  margin: 0 0 30px;
}

/* ---------------------------------------------------------
   4. Buttons & Badges
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  gap: 10px;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(207, 0, 0, 0.4);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF !important;
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--dark-900) !important;
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline-dark {
  background-color: transparent;
  color: var(--dark-900);
  border-color: var(--dark-900);
}

.btn-outline-dark:hover {
  background-color: var(--dark-900);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.82rem;
  letter-spacing: 0.5px;
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.badge-primary {
  background-color: var(--primary);
  color: #FFFFFF;
}

/* ---------------------------------------------------------
   5. Header & Navigation
   --------------------------------------------------------- */
/* Top Contact Strip */
.top-bar {
  background-color: var(--dark-900);
  color: #A0AEC0;
  font-size: 0.82rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #CBD5E1;
}

.top-bar-item a {
  color: #CBD5E1;
}

.top-bar-item a:hover {
  color: #FFFFFF;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  fill: var(--primary);
}

.top-bar-badge {
  color: #F8FAFC;
  background: rgba(207, 0, 0, 0.15);
  border: 1px solid rgba(207, 0, 0, 0.4);
  padding: 3px 8px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 0.75rem;
}

/* Main Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #0E0E0E;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  transition: var(--transition);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.12rem;
  letter-spacing: 0.5px;
  color: #FFFFFF;
  line-height: 1.2;
}

.brand-subtitle {
  font-family: var(--font-subheading);
  font-size: 0.68rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: #A0AEC0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #E2E8F0;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-block;
}

.nav-link:hover,
.nav-link.active {
  color: #FFFFFF;
  background-color: rgba(207, 0, 0, 0.15);
}

.nav-link.active {
  border-bottom: 2px solid var(--primary);
}

.nav-cta {
  margin-left: 10px;
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: #FFFFFF;
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

/* ---------------------------------------------------------
   6. Hero & Subpage Banners
   --------------------------------------------------------- */
.hero {
  position: relative;
  background-color: var(--dark-900);
  background-image: linear-gradient(rgba(10, 10, 10, 0.78), rgba(10, 10, 10, 0.88)), url('../images/bg-11.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #FFFFFF;
  padding: 140px 0 120px;
  overflow: hidden;
}

.hero-overlay-grid {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url('../images/linebgoverlay-1024x768.png');
  background-repeat: repeat;
  opacity: 0.25;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(207, 0, 0, 0.2);
  border: 1px solid var(--primary);
  padding: 6px 14px;
  border-radius: 4px;
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 22px;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: #FFFFFF;
  margin-bottom: 22px;
}

.hero-title span {
  color: var(--primary);
}

.hero-desc {
  font-size: 1.15rem;
  line-height: 1.8;
  color: #D1D5DB;
  margin-bottom: 36px;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Subpage Banner */
.page-banner {
  position: relative;
  background-color: var(--dark-900);
  background-image: linear-gradient(rgba(14, 14, 14, 0.85), rgba(14, 14, 14, 0.9)), url('../images/bg-11-1.jpg');
  background-size: cover;
  background-position: center;
  padding: 70px 0;
  color: #FFFFFF;
  border-bottom: 3px solid var(--primary);
}

.page-banner-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.page-banner-title {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #FFFFFF;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: #94A3B8;
}

.breadcrumb a {
  color: #CBD5E1;
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb-separator {
  color: var(--primary);
  font-weight: bold;
}

/* ---------------------------------------------------------
   7. Industrial Cards & Grid Systems
   --------------------------------------------------------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Feature Cards */
.card {
  background-color: var(--light-100);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(207, 0, 0, 0.3);
}

.card-dark {
  background-color: var(--dark-700);
  border-color: var(--dark-border);
  color: var(--text-light);
}

.card-dark:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-dark);
}

.card-dark h3, .card-dark h4 {
  color: var(--light-100);
}

.card-icon {
  width: 58px;
  height: 58px;
  background-color: rgba(207, 0, 0, 0.1);
  border: 1px solid rgba(207, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--primary);
}

.card-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.card-body {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  flex-grow: 1;
}

.card-dark .card-body {
  color: var(--text-light-muted);
}

/* Product Card with Image */
.product-card {
  background: var(--light-100);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.product-card-img-wrap {
  height: 220px;
  background-color: var(--dark-800);
  overflow: hidden;
  position: relative;
}

.product-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-card-img-wrap img {
  transform: scale(1.06);
}

.product-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.product-card-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
}

.product-spec-list {
  border-top: 1px solid var(--border-light);
  padding-top: 14px;
  margin-top: auto;
  font-size: 0.85rem;
  color: var(--text-main);
}

.product-spec-item {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
}

.product-spec-label {
  color: var(--text-muted);
}

.product-spec-value {
  font-weight: 600;
}

/* ---------------------------------------------------------
   8. Stats & Counters Bar
   --------------------------------------------------------- */
.stats-strip {
  background-color: var(--dark-800);
  border-top: 3px solid var(--primary);
  border-bottom: 1px solid var(--dark-border);
  padding: 45px 0;
}

.stat-item {
  text-align: center;
  padding: 10px 15px;
  border-right: 1px solid var(--dark-border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-family: var(--font-subheading);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #CBD5E1;
  font-weight: 600;
}

/* ---------------------------------------------------------
   9. Leadership & Team Profiles
   --------------------------------------------------------- */
.leader-card {
  background: var(--light-100);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.leader-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(207, 0, 0, 0.4);
}

.leader-photo-wrap {
  width: 100%;
  height: 380px;
  background-color: var(--dark-800);
  overflow: hidden;
  position: relative;
}

.leader-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.4s ease;
}

.leader-card:hover .leader-photo-wrap img {
  transform: scale(1.04);
}

.leader-info {
  padding: 26px;
}

.leader-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark-900);
  margin-bottom: 4px;
}

.leader-role {
  font-family: var(--font-subheading);
  color: var(--primary);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 700;
  margin-bottom: 14px;
}

.leader-bio {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------------------------------------------------------
   10. Quality & ISO Certificate Cards
   --------------------------------------------------------- */
.cert-card {
  background: var(--light-100);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.cert-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.cert-thumbnail-wrap {
  height: 260px;
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 18px;
  border: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 8px;
}

.cert-thumbnail-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.cert-card:hover .cert-thumbnail-wrap img {
  transform: scale(1.05);
}

.cert-overlay-icon {
  position: absolute;
  background: rgba(207, 0, 0, 0.85);
  color: #FFFFFF;
  padding: 8px 14px;
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 600;
  opacity: 0;
  transition: var(--transition);
}

.cert-card:hover .cert-overlay-icon {
  opacity: 1;
}

.cert-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.cert-num {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: monospace;
}

/* ---------------------------------------------------------
   11. Interactive Lightbox Modal
   --------------------------------------------------------- */
.lightbox-modal {
  display: none;
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(10, 10, 10, 0.92);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content-wrap {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.lightbox-caption {
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-top: 14px;
  text-align: center;
  max-width: 700px;
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* ---------------------------------------------------------
   12. Forms & Contact
   --------------------------------------------------------- */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark-900);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background-color: var(--light-100);
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-notice {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 12px;
  padding: 10px 14px;
  background-color: #F8FAFC;
  border-left: 3px solid var(--primary);
  border-radius: 2px;
}

.contact-info-card {
  background: var(--light-100);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 30px;
  margin-bottom: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 22px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background-color: rgba(207, 0, 0, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.contact-info-details h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.contact-info-details p,
.contact-info-details a {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   13. Footer
   --------------------------------------------------------- */
.site-footer {
  background-color: #121212;
  color: #94A3B8;
  border-top: 4px solid var(--primary);
  padding-top: 80px;
  position: relative;
}

.footer-top {
  padding-bottom: 60px;
}

.footer-col-title {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background-color: var(--primary);
}

.footer-brand-logo {
  display: inline-block;
  margin-bottom: 18px;
}

.footer-brand-logo img {
  height: 48px;
  width: auto;
}

.footer-about-text {
  font-size: 0.92rem;
  line-height: 1.7;
  color: #A0AEC0;
  margin-bottom: 18px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #CBD5E1;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.92rem;
  color: #CBD5E1;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-cin {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: #CBD5E1;
  margin-top: 15px;
}

.footer-bottom {
  background-color: #0A0A0A;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------------------------------------------------------
   14. Responsive Media Queries
   --------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.6rem;
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--dark-900);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 24px;
    gap: 16px;
    transition: left 0.3s ease;
    overflow-y: auto;
  }
  .nav-menu.open {
    left: 0;
  }
  .nav-item {
    width: 100%;
  }
  .nav-link {
    width: 100%;
    padding: 12px 14px;
    font-size: 1.05rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .nav-cta {
    margin-left: 0;
    margin-top: 14px;
    width: 100%;
  }
  .nav-cta .btn {
    width: 100%;
  }
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .hero {
    padding: 90px 0 70px;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--dark-border);
    padding: 20px 0;
  }
  .stat-item:last-child {
    border-bottom: none;
  }
  .page-banner {
    padding: 50px 0;
  }
  .page-banner-title {
    font-size: 1.8rem;
  }
  .section {
    padding: 60px 0;
  }
}