/* ==========================================================================
   eShakthi.in - Modern B2B Manufacturing & Packaging Website Styles
   Brand Colors:
   - Brand Red: #E31E24
   - Brand Dark Charcoal: #1F242D
   - Brand Slate Navy: #0F172A
   - Neutral Light: #F8FAFC
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --eshakthi-red: #E31E24;
  --eshakthi-red-hover: #C4161B;
  --eshakthi-red-light: rgba(227, 30, 36, 0.08);
  --eshakthi-charcoal: #1F242D;
  --eshakthi-charcoal-light: #2A303C;
  --eshakthi-slate: #0F172A;
  --eshakthi-gray-bg: #F8FAFC;
  --eshakthi-card-border: #E2E8F0;
  --eshakthi-text-muted: #64748B;
  --eshakthi-green: #10B981;
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Space Grotesk', 'Plus Jakarta Sans', sans-serif;
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

body {
  font-family: var(--font-main);
  color: #334155;
  background-color: #FFFFFF;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--eshakthi-charcoal);
  letter-spacing: -0.02em;
}

/* ==========================================================================
   Top Utility Bar & Sticky Navbar
   ========================================================================== */
.top-utility-bar {
  position: relative;
  z-index: 1050;
  background-color: var(--eshakthi-charcoal);
  color: #94A3B8;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-utility-bar a {
  color: #CBD5E1;
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

/* High Contrast Currency Switcher Button */
.currency-pill-btn {
  background-color: var(--eshakthi-red) !important;
  color: #FFFFFF !important;
  font-weight: 700 !important;
  font-size: 0.825rem !important;
  padding: 5px 14px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  transition: var(--transition-smooth) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  box-shadow: 0 3px 10px rgba(227, 30, 36, 0.35) !important;
}

.currency-pill-btn:hover, .currency-pill-btn:focus {
  background-color: var(--eshakthi-red-hover) !important;
  color: #FFFFFF !important;
  box-shadow: 0 5px 15px rgba(227, 30, 36, 0.5) !important;
}

.top-utility-bar .dropdown-menu {
  z-index: 2000 !important;
  background-color: #FFFFFF !important;
  border: 1px solid #CBD5E1 !important;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25) !important;
  border-radius: 12px !important;
  padding: 8px 0 !important;
  margin-top: 8px !important;
}

.top-utility-bar .dropdown-item {
  color: var(--eshakthi-charcoal) !important;
  font-weight: 600 !important;
  padding: 10px 18px !important;
  transition: var(--transition-smooth) !important;
}

.top-utility-bar .dropdown-item:hover, 
.top-utility-bar .dropdown-item:focus {
  background-color: var(--eshakthi-red) !important;
  color: #FFFFFF !important;
}

.top-utility-bar .dropdown-item:hover i,
.top-utility-bar .dropdown-item:focus i {
  color: #FFFFFF !important;
}

.navbar-eshakthi {
  z-index: 1040;
}

.export-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.export-badge .dot {
  width: 6px;
  height: 6px;
  background-color: #34D399;
  border-radius: 50%;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

/* ==========================================================================
   DESKTOP ADJUSTABLE & FLUID NAVBAR
   ========================================================================== */
.navbar-eshakthi {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #E2E8F0;
  padding: 10px 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1040;
}

.navbar-eshakthi.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  padding: 6px 0;
}

.brand-logo-img {
  max-height: 65px;
  width: auto;
  object-fit: contain;
  transition: all 0.3s ease;
}

.navbar-eshakthi.scrolled .brand-logo-img {
  max-height: 50px;
}

.footer-logo-img {
  max-height: 85px;
  width: auto;
  object-fit: contain;
}

/* Nav Links - Fluid & Adjustable */
.nav-link {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--eshakthi-charcoal) !important;
  padding: 8px 12px !important;
  transition: var(--transition-smooth);
  position: relative;
  cursor: pointer;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--eshakthi-red) !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0px;
  left: 10px;
  right: 10px;
  height: 2.5px;
  background-color: var(--eshakthi-red);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.25s ease-in-out;
}

.nav-link:hover::after, .nav-link.active::after {
  transform: scaleX(1);
}

/* Dropdown Menu Enhancements */
.navbar-eshakthi .dropdown-menu {
  border-radius: 12px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
  padding: 8px 0;
  min-width: 250px;
}

.navbar-eshakthi .dropdown-item {
  font-weight: 500;
  font-size: 0.88rem;
  padding: 8px 18px;
  color: var(--eshakthi-charcoal);
  transition: var(--transition-smooth);
}

.navbar-eshakthi .dropdown-item:hover,
.navbar-eshakthi .dropdown-item:focus {
  background-color: rgba(227, 30, 36, 0.08);
  color: var(--eshakthi-red);
  padding-left: 22px;
}

.navbar-eshakthi .dropdown-item.active,
.navbar-eshakthi .dropdown-item:active {
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   Desktop Menu Adaptive Breakpoint Scaling (Adjustable for all screen sizes)
   -------------------------------------------------------------------------- */

/* Standard Desktop / Laptop (992px to 1199px) */
@media (min-width: 992px) and (max-width: 1199.98px) {
  .brand-logo-img {
    max-height: 50px;
  }
  .navbar-nav {
    gap: 0px;
  }
  .nav-link {
    font-size: 0.79rem !important;
    padding: 6px 5px !important;
  }
  .nav-link::after {
    left: 4px;
    right: 4px;
  }
  .navbar-eshakthi .btn-eshakthi-red {
    font-size: 0.80rem;
    padding: 7px 12px;
    white-space: nowrap;
  }
}

/* Medium Desktop / Small HD Displays (1200px to 1399px) */
@media (min-width: 1200px) and (max-width: 1399.98px) {
  .brand-logo-img {
    max-height: 58px;
  }
  .navbar-nav {
    gap: 2px;
  }
  .nav-link {
    font-size: 0.87rem !important;
    padding: 6px 8px !important;
  }
  .nav-link::after {
    left: 7px;
    right: 7px;
  }
  .navbar-eshakthi .btn-eshakthi-red {
    font-size: 0.87rem;
    padding: 8px 16px;
    white-space: nowrap;
  }
}

/* Wide Desktop & Full HD Displays (1400px and up) */
@media (min-width: 1400px) {
  .brand-logo-img {
    max-height: 70px;
  }
  .navbar-nav {
    gap: 4px;
  }
  .nav-link {
    font-size: 0.93rem !important;
    padding: 8px 12px !important;
  }
  .nav-link::after {
    left: 10px;
    right: 10px;
  }
  .navbar-eshakthi .btn-eshakthi-red {
    font-size: 0.94rem;
    padding: 9px 20px;
    white-space: nowrap;
  }
}

/* Desktop Hover Dropdown */
@media (min-width: 992px) {
  .navbar-eshakthi .nav-item.dropdown:hover > .dropdown-menu {
    display: block;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .navbar-eshakthi .nav-item.dropdown > .dropdown-menu {
    display: block;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    margin-top: 0;
  }
}

.btn-eshakthi-red {
  background-color: var(--eshakthi-red);
  color: #FFFFFF !important;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 8px;
  border: none;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 14px rgba(227, 30, 36, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.btn-eshakthi-red:hover {
  background-color: var(--eshakthi-red-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(227, 30, 36, 0.45);
}

.btn-eshakthi-outline {
  background-color: transparent;
  color: var(--eshakthi-charcoal);
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 8px;
  border: 2px solid var(--eshakthi-charcoal);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

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

.btn-eshakthi-outline-red {
  background-color: transparent;
  color: var(--eshakthi-red);
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 8px;
  border: 2px solid var(--eshakthi-red);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.btn-eshakthi-outline-red:hover {
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #0F172A 0%, #1F242D 60%, #111827 100%);
  color: #FFFFFF;
  padding: 90px 0 110px;
  overflow: hidden;
}

.hero-pattern-bg {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background-image: 
    radial-gradient(rgba(227, 30, 36, 0.15) 1px, transparent 1px),
    radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: 0 0, 16px 16px;
  opacity: 0.7;
}

.hero-glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(227, 30, 36, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.15;
  color: #FFFFFF;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero-title span.text-highlight {
  background: linear-gradient(90deg, #FFFFFF 0%, #F87171 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #94A3B8;
  line-height: 1.6;
  margin-bottom: 35px;
}

.hero-card-showcase {
  position: relative;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.hero-img-banner {
  border-radius: 12px;
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

.metric-pill-float {
  position: absolute;
  background: #FFFFFF;
  color: var(--eshakthi-charcoal);
  padding: 12px 18px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  z-index: 5;
}

.metric-pill-1 { bottom: -20px; left: -20px; }
.metric-pill-2 { top: 20px; right: -20px; }

/* Stat Ribbon */
.hero-stats-ribbon {
  background-color: var(--eshakthi-charcoal);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 30px 0;
  margin-top: -40px;
  position: relative;
  z-index: 10;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.stat-box {
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-number {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--eshakthi-red);
  font-family: var(--font-heading);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.9rem;
  color: #CBD5E1;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   Section Common Styling
   ========================================================================== */
.section-padding {
  padding: 90px 0;
}

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

.section-tag {
  display: inline-block;
  background-color: var(--eshakthi-red-light);
  color: var(--eshakthi-red);
  font-weight: 700;
  font-size: 0.825rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 30px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.3rem;
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--eshakthi-text-muted);
  max-width: 720px;
}

/* ==========================================================================
   Core Vertical Cards & Feature Cards
   ========================================================================== */
.vertical-card {
  background: #FFFFFF;
  border: 1px solid var(--eshakthi-card-border);
  border-radius: 16px;
  padding: 32px 24px;
  height: 100%;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.vertical-card:hover {
  transform: translateY(-8px);
  border-color: var(--eshakthi-red);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.vertical-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--eshakthi-red);
  transform: scaleX(0);
  transition: var(--transition-smooth);
  transform-origin: left;
}

.vertical-card:hover::before {
  transform: scaleX(1);
}

.icon-box-lg {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background-color: var(--eshakthi-red-light);
  color: var(--eshakthi-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 22px;
  transition: var(--transition-smooth);
}

.vertical-card:hover .icon-box-lg {
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
}

.product-thumb-wrapper {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  height: 220px;
  background-color: #F1F5F9;
}

.product-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.category-badge-floating {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-card {
  background: #FFFFFF;
  border: 1px solid var(--eshakthi-card-border);
  border-radius: 16px;
  padding: 16px;
  transition: var(--transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.09);
  border-color: #CBD5E1;
}

.product-card-body {
  padding: 16px 8px 8px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.spec-list-inline {
  list-style: none;
  padding: 0;
  margin: 12px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.spec-tag {
  background: #F1F5F9;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
}

/* ==========================================================================
   Interactive Quote Builder & Configurator
   ========================================================================== */
.rfq-step-card {
  background: #FFFFFF;
  border: 1px solid var(--eshakthi-card-border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.step-indicator {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--eshakthi-gray-bg);
  color: var(--eshakthi-charcoal);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  border: 2px solid var(--eshakthi-card-border);
}

.step-indicator.active {
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
  border-color: var(--eshakthi-red);
}

.form-control, .form-select {
  border: 1.5px solid #CBD5E1;
  border-radius: 8px;
  padding: 12px 16px;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.form-control:focus, .form-select:focus {
  border-color: var(--eshakthi-red);
  box-shadow: 0 0 0 4px rgba(227, 30, 36, 0.15);
}

/* ==========================================================================
   Knowledge Centre / Blog Cards
   ========================================================================== */
.blog-card {
  background: #FFFFFF;
  border: 1px solid var(--eshakthi-card-border);
  border-radius: 16px;
  padding: 24px;
  transition: var(--transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  border-color: var(--eshakthi-red);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.07);
}

.blog-category {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--eshakthi-red);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.read-time {
  font-size: 0.8rem;
  color: var(--eshakthi-text-muted);
}

/* ==========================================================================
   Floating Quote Cart Drawer & Quick Action Buttons
   ========================================================================== */
.floating-rfq-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
  border: none;
  border-radius: 50px;
  padding: 14px 24px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(227, 30, 36, 0.4);
  z-index: 1040;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.floating-rfq-btn:hover {
  transform: scale(1.05);
  background-color: var(--eshakthi-red-hover);
  color: #FFFFFF;
}

.rfq-badge-count {
  background: #FFFFFF;
  color: var(--eshakthi-red);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
}

.floating-whatsapp-btn {
  position: fixed;
  bottom: 90px;
  right: 28px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
  z-index: 1040;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1);
  color: #FFFFFF;
}

/* Filter Pill Buttons */
.product-filter-pill {
  font-weight: 700 !important;
  font-size: 0.9rem !important;
  padding: 10px 20px !important;
  border-radius: 8px !important;
  transition: var(--transition-smooth) !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
}

.product-filter-pill.active {
  background-color: var(--eshakthi-red) !important;
  color: #FFFFFF !important;
  border-color: var(--eshakthi-red) !important;
  box-shadow: 0 4px 14px rgba(227, 30, 36, 0.35) !important;
}

.product-filter-pill:not(.active) {
  background-color: #F8FAFC !important;
  color: var(--eshakthi-charcoal) !important;
  border: 1.5px solid #CBD5E1 !important;
}

.product-filter-pill:not(.active):hover {
  background-color: var(--eshakthi-charcoal) !important;
  color: #FFFFFF !important;
  border-color: var(--eshakthi-charcoal) !important;
}

/* Modal styling */
.modal-content {
  border-radius: 20px;
  border: none;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-header {
  border-bottom: 1px solid var(--eshakthi-card-border);
  padding: 20px 28px;
}

.modal-body {
  padding: 28px;
}

/* View Section SPA Switcher */
.view-section {
  display: block;
}

.view-section.active-view {
  display: block;
  animation: fadeIn 0.4s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Hero Banner Slider (Modern & Responsive Visual Banner)
   ========================================================================== */
.hero-banner-carousel {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background-color: #0B1120;
}

.hero-banner-slide {
  position: relative;
  width: 100%;
  aspect-ratio: 1024 / 341;
  overflow: hidden;
  background-color: #0B1120;
}

.hero-banner-link {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
  outline: none;
  overflow: hidden;
}

.hero-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-banner-link:hover .hero-banner-img,
.hero-banner-link:focus-visible .hero-banner-img {
  transform: scale(1.018);
}

/* Glassmorphism Navigation Controls */
.hero-carousel-nav-btn {
  width: 44px;
  height: 44px;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.75;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  z-index: 5;
}

.carousel-control-prev.hero-carousel-nav-btn {
  left: 16px;
}

.carousel-control-next.hero-carousel-nav-btn {
  right: 16px;
}

.hero-carousel-nav-btn:hover {
  background: var(--eshakthi-red);
  opacity: 1;
  border-color: var(--eshakthi-red);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 6px 16px rgba(227, 30, 36, 0.4);
}

@media (max-width: 767.98px) {
  .hero-banner-carousel {
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  }
  .hero-banner-slide {
    aspect-ratio: 16 / 9.5;
    min-height: 215px;
    max-height: 275px;
    background-color: #FFFFFF;
  }
  .hero-banner-img {
    object-fit: cover;
    object-position: 3% center;
  }
  .hero-carousel-nav-btn {
    width: 28px;
    height: 28px;
    opacity: 0.75;
    font-size: 0.75rem;
  }
  .carousel-control-prev.hero-carousel-nav-btn {
    left: 6px;
  }
  .carousel-control-next.hero-carousel-nav-btn {
    right: 6px;
  }
}

@media (max-width: 575.98px) {
  .hero-banner-slide {
    aspect-ratio: 16 / 9.8;
    min-height: 220px;
    max-height: 255px;
  }
  .hero-banner-img {
    object-fit: cover;
    object-position: 2% center;
  }
}

/* Modern Floating Indicators */
.hero-carousel-indicators {
  bottom: 12px;
  margin-bottom: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: inline-flex;
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
  z-index: 5;
}

.hero-carousel-indicators [data-bs-target] {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.55);
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  margin: 0 4px;
  padding: 0;
  opacity: 0.8;
}

.hero-carousel-indicators [data-bs-target].active {
  width: 26px;
  border-radius: 8px;
  background-color: var(--eshakthi-red);
  opacity: 1;
  box-shadow: 0 0 10px rgba(227, 30, 36, 0.6);
}

@media (max-width: 575.98px) {
  .hero-carousel-indicators {
    bottom: 6px;
    padding: 3px 8px;
  }
  .hero-carousel-indicators [data-bs-target] {
    width: 7px;
    height: 7px;
    margin: 0 2px;
  }
  .hero-carousel-indicators [data-bs-target].active {
    width: 18px;
  }
}

/* Standalone Page Header Banner */
.page-header-banner {
  background: linear-gradient(135deg, #0F172A 0%, #1F242D 60%, #111827 100%);
  color: #FFFFFF;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-header-banner .hero-pattern-bg {
  opacity: 0.5;
}

/* ==========================================================================
   Interactive Product Gallery Styles
   ========================================================================== */
.gallery-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #FFFFFF;
  border: 1px solid var(--eshakthi-card-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: var(--transition-smooth);
  cursor: pointer;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
  border-color: var(--eshakthi-red);
}

.gallery-thumb-container {
  position: relative;
  overflow: hidden;
  background-color: #F8FAFC;
  height: 260px;
}

.gallery-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-thumb-img {
  transform: scale(1.08);
}

.gallery-overlay-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.85);
  color: #FFFFFF;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(6px);
  z-index: 2;
}

.gallery-zoom-icon {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  background: rgba(227, 30, 36, 0.9);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition-smooth);
  z-index: 2;
}

.gallery-card:hover .gallery-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

.gallery-card-body {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.gallery-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--eshakthi-charcoal);
  margin-bottom: 6px;
}

.gallery-card-desc {
  font-size: 0.85rem;
  color: var(--eshakthi-text-muted);
  line-height: 1.45;
  margin-bottom: 0;
}

.gallery-filter-pill {
  background-color: #F8FAFC;
  color: var(--eshakthi-charcoal);
  border: 1.5px solid #CBD5E1;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 8px 18px;
  border-radius: 25px;
  transition: var(--transition-smooth);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.gallery-filter-pill:hover,
.gallery-filter-pill.active {
  background-color: var(--eshakthi-red);
  color: #FFFFFF;
  border-color: var(--eshakthi-red);
  box-shadow: 0 4px 12px rgba(227, 30, 36, 0.3);
}

/* Lightbox Modal */
.gallery-lightbox-img {
  max-height: 75vh;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 12px;
}

/* Responsive tweaks */
@media (max-width: 991px) {
  .hero-title { font-size: 2.2rem; }
  .metric-pill-float { display: none; }
}

@media (max-width: 767.98px) {
  .hero-stats-ribbon {
    padding: 16px 0;
    margin-top: -24px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  }

  .stat-box {
    border-right: none;
    border-bottom: none;
    padding: 10px 8px;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 82px;
    transition: background 0.3s ease;
  }

  .stat-number {
    font-size: 1.55rem;
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 3px;
    letter-spacing: -0.01em;
  }

  .stat-label {
    font-size: 0.72rem;
    line-height: 1.25;
    letter-spacing: 0.03em;
    color: #CBD5E1;
    font-weight: 600;
  }
}

@media (max-width: 575.98px) {
  .hero-stats-ribbon {
    padding: 12px 0;
    margin-top: -20px;
  }

  .stat-box {
    padding: 8px 6px;
    min-height: 74px;
  }

  .stat-number {
    font-size: 1.45rem;
  }

  .stat-label {
    font-size: 0.68rem;
    letter-spacing: 0.02em;
  }
}