/* ==========================================================================
   Sowbi India Recycler - Design System Tokens & Custom Stylesheet
   Theme: Vibrant Modern White / Light Theme with Full-Bleed Dark Hero Banner
   Framework: Bootstrap 5 Customization
   ========================================================================== */

/* 1. Design System CSS Custom Properties */
:root {
  /* Color Palette Tokens */
  --primary: #2175BB;
  --primary-hover: #185C96;
  --accent: #0284C7;
  --accent-light: #7CCBF2;
  --surface: #FFFFFF;
  --surface-alt: #F8FAFC;
  --topbar-bg: #EBF5FB;
  --elevated: #FFFFFF;
  --elevated-hover: #F1F5F9;
  --text-main: #1E293B;
  --text-muted: #64748B;
  --border-subtle: #E2E8F0;
  --border-accent: rgba(33, 117, 187, 0.25);

  /* Named Bootstrap Override Custom Properties */
  --bs-body-bg: #FFFFFF;
  --bs-body-color: #1E293B;
  --bs-body-font-family: 'Barlow', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --bs-body-font-size: 15px;
  --bs-body-line-height: 1.76;

  /* Radii Vocabulary */
  --radius-btn: 0px 10px 10px 0px;
  --radius-btn-nav: 10px;
  --radius-input: 12px 0px 0px 12px;
  --radius-card: 12px;
  --radius-pill: 20px;
}

/* 2. Global Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--surface) !important;
  color: var(--text-main) !important;
  font-family: var(--bs-body-font-family);
  font-size: 15px;
  line-height: 1.76;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* 3. Spacing Scale Utilities (4, 12, 16, 20, 32, 36, 40, 52, 70) */
.gap-4 {
  gap: 4px !important;
}

.gap-12 {
  gap: 12px !important;
}

.gap-16 {
  gap: 16px !important;
}

.gap-20 {
  gap: 20px !important;
}

.gap-32 {
  gap: 32px !important;
}

.gap-36 {
  gap: 36px !important;
}

.gap-40 {
  gap: 40px !important;
}

.gap-52 {
  gap: 52px !important;
}

/* Reduced Section Vertical Padding for Compact Modern Rhythm (48px) */
.py-120 {
  padding-top: 48px !important;
  padding-bottom: 48px !important;
}

.pt-120 {
  padding-top: 48px !important;
}

.pb-120 {
  padding-bottom: 48px !important;
}

.py-52 {
  padding-top: 24px !important;
  padding-bottom: 24px !important;
}

.pt-52 {
  padding-top: 24px !important;
}

.pb-52 {
  padding-bottom: 24px !important;
}

.py-40 {
  padding-top: 20px !important;
  padding-bottom: 20px !important;
}

.py-32 {
  padding-top: 16px !important;
  padding-bottom: 16px !important;
}

.py-20 {
  padding-top: 12px !important;
  padding-bottom: 12px !important;
}

.mb-4 {
  margin-bottom: 4px !important;
}

.mb-12 {
  margin-bottom: 10px !important;
}

.mb-16 {
  margin-bottom: 12px !important;
}

.mb-20 {
  margin-bottom: 16px !important;
}

.mb-28 {
  margin-bottom: 18px !important;
}

.mb-32 {
  margin-bottom: 20px !important;
}

.mb-36 {
  margin-bottom: 22px !important;
}

.mb-40 {
  margin-bottom: 24px !important;
}

.mb-52 {
  margin-bottom: 28px !important;
}

.mb-120 {
  margin-bottom: 48px !important;
}

/* 4. Typography Hierarchy (Barlow Specs - Hero H1 set to 50px) */
h1,
.h1-hero {
  font-family: 'Barlow', sans-serif;
  font-size: 50px !important;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 1px;
  color: #FFFFFF;
}

@media (max-width: 768px) {

  h1,
  .h1-hero {
    font-size: 36px !important;
    letter-spacing: 0.5px;
  }
}

h2,
.h2-title {
  font-family: 'Barlow', sans-serif;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.17;
  color: var(--text-main);
}

@media (max-width: 768px) {

  h2,
  .h2-title {
    font-size: 32px;
  }
}

h3,
.h3-subtitle {
  font-family: 'Barlow', sans-serif;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-main);
}

h4,
.h4-card {
  font-family: 'Barlow', sans-serif;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-main);
}

p,
body {
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.76;
  color: var(--text-main);
}

.text-muted-custom {
  color: var(--text-muted) !important;
}

.text-accent {
  color: var(--accent) !important;
}

.text-primary-custom {
  color: var(--primary) !important;
}

/* Section Subtitle Text (Clean, Unbordered Text) */
.section-subtitle-text {
  color: var(--primary) !important;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: inline-block;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

/* 5. Custom Component Specs */

/* Custom Input Spec */
.input-custom {
  background-color: #FFFFFF !important;
  color: #1E293B !important;
  border-radius: var(--radius-input) !important;
  padding: 13px 20px !important;
  border: 1.5px solid #CBD5E1 !important;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input-custom::placeholder {
  color: #94A3B8;
}

.input-custom:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(33, 117, 187, 0.15) !important;
}

/* Full radius input for standalone forms */
.input-full-radius {
  background-color: #FFFFFF !important;
  color: #1E293B !important;
  border-radius: 12px !important;
  padding: 13px 20px !important;
  border: 1.5px solid #CBD5E1 !important;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
}

.input-full-radius::placeholder {
  color: #94A3B8;
}

.input-full-radius:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(33, 117, 187, 0.15) !important;
}

/* Standalone Navbar Button Spec (All 4 Corners Rounded) */
.btn-nav-quote {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  border-radius: 10px !important;
  padding: 12px 26px !important;
  font-weight: 600;
  font-family: 'Barlow', sans-serif;
  border: none !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-nav-quote:hover {
  background-color: var(--primary-hover) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(33, 117, 187, 0.25);
}

/* Input Group Attached Button Spec (0px 10px 10px 0px radius) */
.btn-custom-primary {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  border-radius: 0px 10px 10px 0px !important;
  padding: 15px 30px !important;
  font-weight: 600;
  font-family: 'Barlow', sans-serif;
  border: none !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-custom-primary:hover {
  background-color: var(--primary-hover) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(33, 117, 187, 0.25);
}

.btn-full-radius {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  border-radius: 10px !important;
  padding: 15px 30px !important;
  font-weight: 600;
  font-family: 'Barlow', sans-serif;
  border: none !important;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-full-radius:hover {
  background-color: var(--primary-hover) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(33, 117, 187, 0.25);
}

.btn-outline-accent {
  background-color: transparent !important;
  color: var(--primary) !important;
  border: 1.5px solid var(--primary) !important;
  border-radius: 10px !important;
  padding: 14px 28px !important;
  font-weight: 600;
  font-family: 'Barlow', sans-serif;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.btn-outline-accent:hover {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
}

.btn-outline-white {
  background-color: #FFFFFF !important;
  color: #0F172A !important;
  border-radius: 10px !important;
  padding: 15px 30px !important;
  font-weight: 600;
  font-family: 'Barlow', sans-serif;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background-color 0.25s ease, transform 0.2s ease;
}

.btn-outline-white:hover {
  background-color: var(--topbar-bg) !important;
  color: var(--primary) !important;
  transform: translateY(-2px);
}

.btn-theme-dark {
  background-color: #0F172A !important;
  color: #FFFFFF !important;
  border-radius: 10px !important;
  padding: 14px 28px !important;
  font-weight: 600;
  font-size: 16px;
  font-family: 'Barlow', sans-serif;
  border: 1.5px solid #0F172A !important;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background-color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.18);
  max-width: 100%;
}

.btn-theme-dark span {
  white-space: nowrap;
}

.btn-theme-dark:hover {
  background-color: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(33, 117, 187, 0.35);
}

/* Elevated Card Spec */
.card-elevated {
  background-color: #FFFFFF !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-card) !important;
  padding: 24px !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.card-elevated:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent) !important;
  box-shadow: 0 10px 25px rgba(33, 117, 187, 0.08);
}

/* Contact Page Sticky Inquiry Form Box */
.inquiry-form-box,
.sticky-contact-form {
  position: -webkit-sticky !important;
  position: sticky !important;
  top: 100px !important;
  align-self: flex-start !important;
  background-color: #FFFFFF !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-card) !important;
  padding: 36px 32px !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06) !important;
  z-index: 20;
}

/* Links */
a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Accent Badge / Pill */
.accent-pill {
  background-color: var(--accent-light);
  color: #0F172A;
  font-weight: 600;
  font-size: 14px;
  padding: 6px 16px;
  border-radius: 20px;
  display: inline-block;
  letter-spacing: 0.5px;
}

/* Subtle Badge */
.subtle-badge {
  background-color: transparent !important;
  color: var(--primary) !important;
  font-weight: 700;
  font-size: 14px;
  border: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  display: inline-block;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* 6. Fixed Nav Header on Scroll (Nav Top scrolls away naturally) */
.header-wrapper {
  position: relative;
  width: 100%;
  z-index: 1000;
}

body {
  padding-top: 0 !important;
}

.topbar-custom {
  position: relative;
  background-color: var(--topbar-bg);
  border-bottom: 1px solid #E2E8F0;
  padding: 10px 0;
  font-size: 14px;
  font-weight: 500;
  color: #334155;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.topbar-item i {
  color: var(--primary);
  font-size: 15px;
}

.topbar-divider {
  width: 1px;
  height: 16px;
  background-color: #CBD5E1;
  display: inline-block;
}

.navbar-custom {
  position: relative;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
  transition: box-shadow 0.25s ease;
  width: 100%;
}

@keyframes headerSlideDown {
  from {
    transform: translateY(-100%);
    opacity: 0.85;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Nav Header becomes FIXED at top when scrolling (Nav Top is hidden) */
.navbar-custom.is-fixed {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100vw !important;
  max-width: 100vw !important;
  z-index: 1050 !important;
  background-color: #FFFFFF !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12) !important;
  animation: headerSlideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.navbar-brand-wrapper {
  padding-right: 18px;
  border-right: 1px solid #E2E8F0;
  margin-right: 12px;
}

@media (max-width: 991px) {
  .navbar-brand-wrapper {
    border-right: none;
    margin-right: 0;
    padding-right: 0;
  }
}

.navbar-brand img,
.header-logo {
  height: 68px;
  max-height: 72px;
  width: auto;
  object-fit: contain;
}

.nav-link {
  color: #1E293B !important;
  font-weight: 600;
  font-size: 15px;
  padding: 8px 10px !important;
  transition: color 0.2s ease;
  white-space: nowrap;
}

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

/* 7. Fixed Dark Overlay Hero Banner with Smooth Quote Rotator */
.hero-fixed-section {
  position: relative;
  width: 100%;
  min-height: 680px;
  height: 85vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #0F172A;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-slider-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.78) 50%, rgba(15, 23, 42, 0.60) 100%);
  z-index: 1;
}

.hero-slider-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

/* Premium Smooth Quote Rotator */
.hero-quotes-rotator-wrapper {
  position: relative;
  width: 100%;
}

.hero-quotes-track {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  width: 100%;
  min-height: 200px;
}

.hero-quote-slide {
  grid-area: 1 / 1;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1),
              transform 0.6s cubic-bezier(0.25, 1, 0.5, 1),
              visibility 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  pointer-events: none;
  z-index: 1;
}

.hero-quote-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  z-index: 2;
}

.hero-quote-slide.leaving {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-14px);
  z-index: 1;
}

.hero-quote-slide .h1-hero {
  letter-spacing: -0.5px;
  line-height: 1.15;
  margin-bottom: 16px !important;
}

.hero-quote-slide .hero-quote-subtext {
  line-height: 1.6;
}

/* Quote Progress Indicators */
.hero-quote-nav-pills {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-pill-btn {
  position: relative;
  width: 32px;
  height: 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.25);
  border: none;
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: width 0.3s ease, background-color 0.3s ease;
}

.hero-pill-btn.active {
  width: 56px;
  background: rgba(255, 255, 255, 0.35);
}

.hero-pill-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--accent);
  border-radius: 4px;
  transition: width linear;
}

@media (max-width: 991.98px) {
  .hero-quotes-track {
    min-height: 260px;
  }
}

@media (max-width: 575.98px) {
  .hero-quotes-track {
    min-height: 310px;
  }
}

.hero-subtitle-tag {
  color: #7CCBF2;
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 14px;
  text-transform: uppercase;
  display: inline-block;
}

.hero-slider-input-group {
  display: flex;
  max-width: 560px;
  margin-top: 32px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.hero-slider-input-group .input-custom {
  flex: 1;
}

/* Circular Carousel Nav Control Buttons (Reference Design Inspired) */
.carousel-btn-prev,
.carousel-btn-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.25s ease;
  cursor: pointer;
}

.carousel-btn-prev {
  left: 32px;
}

.carousel-btn-next {
  right: 32px;
}

.carousel-btn-prev:hover,
.carousel-btn-next:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  transform: translateY(-50%) scale(1.08);
}

@media (max-width: 768px) {
  .hero-slider-item {
    height: 580px;
    min-height: 560px;
  }

  .carousel-btn-prev {
    left: 12px;
    width: 42px;
    height: 42px;
  }

  .carousel-btn-next {
    right: 12px;
    width: 42px;
    height: 42px;
  }
}

/* 8. Feature Highlight Section Below Banner ("Pioneers In The Recycling Service") */
.pioneers-badge {
  color: var(--primary) !important;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: inline-block;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

.about-feature-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #EBF5FB;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.section-about-img {
  height: 480px;
  object-fit: cover;
}

.about-stat-overlay {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background-color: var(--primary);
  color: #FFFFFF;
  padding: 24px 32px;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(33, 117, 187, 0.3);
  z-index: 5;
  min-width: 220px;
}

/* 9. Service & Product Card Design (Matching Uploaded Reference Image) */
.service-card-custom {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card-custom:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(33, 117, 187, 0.12);
}

.service-card-img-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
}

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

.service-card-custom:hover .service-card-img-wrapper img {
  transform: scale(1.06);
}

.service-card-icon-box {
  position: absolute;
  bottom: 0;
  right: 20px;
  transform: translateY(30%);
  width: 64px;
  height: 64px;
  background-color: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(33, 117, 187, 0.25);
  z-index: 3;
  transition: background-color 0.25s ease;
}

.service-card-custom:hover .service-card-icon-box {
  background-color: var(--primary-hover);
}

.service-card-body {
  padding: 36px 24px 24px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-family: 'Barlow', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

/* Divider & Read More link pinned at the bottom of all cards */
.service-card-divider {
  border-top: 1px solid #E2E8F0;
  margin-top: auto !important;
  margin-bottom: 16px !important;
}

.service-card-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: color 0.2s ease, gap 0.2s ease;
}

.service-card-link:hover {
  color: var(--primary-hover);
  gap: 12px;
}

/* Explore Products Button Wrapper (Generous top gap above button) */
.explore-products-btn-wrapper {
  margin-top: 48px !important;
  margin-bottom: 8px !important;
}

/* 10. Hardware-Accelerated Infinite Scrolling Client Brand Logo Marquee */
.brand-partner-section {
  background-color: #F8FAFC;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 48px 0;
  overflow: hidden;
}

.marquee-container {
  overflow: hidden;
  position: relative;
  width: 100%;
  padding: 10px 0;
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 10%, rgba(0, 0, 0, 1) 90%, rgba(0, 0, 0, 0) 100%);
  -webkit-mask-image: linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 10%, rgba(0, 0, 0, 1) 90%, rgba(0, 0, 0, 0) 100%);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 24px;
  width: max-content;
  animation: marqueeContinuous 30s linear infinite;
  will-change: transform;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marqueeContinuous {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.brand-marquee-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  min-width: 160px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  color: #1E293B;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.brand-marquee-card:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(33, 117, 187, 0.12);
}

/* 11. Industries We Serve (Full-Bleed Image Container - Zero Side Gaps) */
.industry-card-custom {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.industry-card-custom:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(33, 117, 187, 0.12);
}

.industry-img-container {
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
  margin: 0;
  border-radius: 0;
}

.industry-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.industry-card-custom:hover .industry-img-container img {
  transform: scale(1.06);
}

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

.industry-card-title {
  font-family: 'Barlow', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
  transition: color 0.2s ease;
}

.industry-card-custom:hover .industry-card-title {
  color: var(--primary);
}

.industry-card-body-text {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.btn-industry-action {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  font-weight: 600;
  font-size: 14px;
  padding: 12px 20px;
  border-radius: 10px;
  text-align: center;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
  margin-top: auto;
}

.btn-industry-action:hover {
  background-color: var(--primary-hover) !important;
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(33, 117, 187, 0.25);
}

/* 12. Why Choose Us Section Specs */
.why-choose-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px 24px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.why-choose-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(33, 117, 187, 0.12);
}

.why-choose-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background-color: #EBF5FB;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.why-choose-card:hover .why-choose-icon-box {
  background-color: var(--primary);
  color: #FFFFFF;
}

/* 13. Redesigned B2B Quick Quote Inquiry Card & Form Specs */
.inquiry-section-card {
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 100%);
  border-radius: 24px;
  padding: 56px 48px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.25);
}

@media (max-width: 768px) {
  .inquiry-section-card {
    padding: 32px 20px;
  }
}

.inquiry-section-card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(33, 117, 187, 0.35) 0%, rgba(33, 117, 187, 0) 70%);
  pointer-events: none;
}

.inquiry-trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #F8FAFC;
  font-weight: 500;
  font-size: 15px;
}

.inquiry-trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #7CCBF2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}

.inquiry-form-box {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 36px 32px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

@media (max-width: 576px) {
  .inquiry-form-box {
    padding: 24px 18px;
  }
}

.inquiry-form-box .form-control,
.inquiry-form-box .form-select {
  border-radius: 10px !important;
  padding: 14px 18px !important;
  border: 1.5px solid #CBD5E1 !important;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
}

.inquiry-form-box .form-control:focus,
.inquiry-form-box .form-select:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(33, 117, 187, 0.15) !important;
}

.btn-inquiry-submit {
  background-color: var(--primary) !important;
  color: #FFFFFF !important;
  border-radius: 10px !important;
  padding: 16px 28px !important;
  font-weight: 700;
  font-size: 16px;
  font-family: 'Barlow', sans-serif;
  border: none !important;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-inquiry-submit:hover {
  background-color: var(--primary-hover) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(33, 117, 187, 0.3);
}

/* 14. Circular Recycling Process Section - Dark Theme Reference Match */
.process-section-dark {
  background-color: #0F172A;
  position: relative;
  overflow: hidden;
}

.process-card-custom {
  background: #FFFFFF;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  padding: 40px 24px 32px 24px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.process-card-custom:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(33, 117, 187, 0.25);
}

.process-number-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--primary);
  color: #FFFFFF;
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 8px 18px;
  border-bottom-left-radius: 12px;
}

.process-icon-box {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: #EBF5FB;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 24px;
  transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.process-card-custom:hover .process-icon-box {
  background-color: var(--primary);
  color: #FFFFFF;
  transform: scale(1.08);
}

/* 15. Modern Side-by-Side Flex Impact Counter Stat Cards */
.stat-card-custom {
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.stat-card-custom:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(33, 117, 187, 0.1);
}

.stat-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background-color: #EBF5FB;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-box {
  border-left: none !important;
}

.stat-number {
  font-size: 36px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  font-family: 'Barlow', sans-serif;
}

/* 16. Footer Styles (Crisp Dark Slate Footer for contrast) */
.footer-main {
  background-color: #0F172A;
  color: #F8FAFC !important;
  border-top: 1px solid #1E293B;
  padding: 60px 0 32px 0;
}

/* Brand Logo Styling */
.header-logo,
.navbar-brand img {
  height: 68px;
  max-height: 72px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.footer-logo {
  max-height: 75px;
  height: auto;
  width: auto;
  object-fit: contain;
  background-color: #FFFFFF;
  padding: 8px 18px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  margin-bottom: 20px;
}

.footer-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-link-list li {
  margin-bottom: 12px;
}

.footer-link-list a {
  color: #94A3B8;
  font-size: 15px;
  transition: color 0.2s ease;
}

.footer-link-list a:hover {
  color: var(--accent-light);
}

.copyright-bar {
  border-top: 1px solid #1E293B;
  margin-top: 40px;
  padding-top: 24px;
  color: #94A3B8;
  font-size: 14px;
}

/* Footer Unit Contacts Bar */
.footer-contacts-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
  padding: 16px 0 !important;
  margin-top: 12px;
}

.footer-contacts-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-unit-card {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-unit-heading {
  font-weight: 700;
  color: #FFFFFF;
  font-size: 15px;
  white-space: nowrap;
}

.footer-unit-items {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-unit-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14.5px;
}

.footer-unit-item .role-text {
  color: rgba(255, 255, 255, 0.65);
}

.footer-unit-item .phone-link {
  color: #FFFFFF;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.footer-unit-item .phone-link:hover {
  color: var(--accent-light);
}

.footer-dot-sep {
  color: rgba(255, 255, 255, 0.35);
  font-size: 14px;
}

.footer-v-divider {
  width: 1px;
  height: 24px;
  background-color: rgba(255, 255, 255, 0.22);
  display: inline-block;
  vertical-align: middle;
  margin: 0 4px;
}

@media (max-width: 991.98px) {
  .footer-contacts-wrapper {
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
  }

  .footer-unit-card {
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 12px 16px !important;
    background: rgba(255, 255, 255, 0.035) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 12px !important;
    width: 100% !important;
    max-width: 360px !important;
    margin: 0 auto !important;
    text-align: center !important;
  }

  .footer-unit-heading {
    font-size: 14px !important;
    color: var(--accent-light) !important;
    letter-spacing: 0.5px !important;
    text-align: center !important;
    width: 100% !important;
    margin-bottom: 2px !important;
  }

  .footer-unit-items {
    flex-direction: column !important;
    align-items: center !important;
    gap: 6px !important;
    width: 100% !important;
  }

  .footer-unit-item {
    font-size: 13.5px !important;
    justify-content: center !important;
    width: 100% !important;
  }

  .footer-dot-sep {
    display: none !important;
  }

  .footer-logo {
    max-height: 60px !important;
    padding: 6px 14px !important;
    margin-bottom: 16px !important;
  }
}

/* 13. Executive Dark Sub-Page Header Banner */
.subpage-dark-banner {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 110px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.subpage-dark-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(30, 58, 138, 0.88) 100%);
  z-index: 1;
}

.subpage-dark-banner .container {
  position: relative;
  z-index: 2;
}

/* ==========================================
   17. Global Responsive & Mobile Optimization
   ========================================== */

/* Tablet & Mobile Screens (< 992px) */
@media (max-width: 991.98px) {
  .py-120 {
    padding: 38px 0 !important;
  }

  .py-52 {
    padding: 24px 0 !important;
  }

  .h1-hero {
    font-size: 38px !important;
  }

  .h2-title {
    font-size: 30px !important;
  }

  .subpage-dark-banner {
    padding: 50px 0 !important;
  }

  .subpage-dark-banner h1.h2-title {
    font-size: 34px !important;
  }

  .product-img-box img {
    height: 320px !important;
  }

  .product-zigzag-row,
  .service-zigzag-row {
    padding: 24px 0 !important;
  }

  .about-stat-overlay {
    bottom: 16px !important;
    right: 16px !important;
    padding: 16px 20px !important;
  }
  .navbar-brand img,
  .header-logo {
    height: 54px !important;
    max-height: 56px !important;
  }

  .navbar-collapse {
    background-color: #FFFFFF !important;
    padding: 16px 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    border: none !important;
    margin-top: 8px !important;
    max-height: 80vh;
    overflow-y: auto;
  }
  html, body {
    overflow-x: clip !important;
    width: 100% !important;
    font-size: 16px !important;
    line-height: 1.6 !important;
  }

  .container, .container-fluid {
    max-width: 100% !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
  }

  .row {
    margin-left: 0 !important;
    margin-right: 0 !important;
    --bs-gutter-x: 0 !important;
    --bs-gutter-y: 16px !important;
  }

  .product-zigzag-row {
    padding: 20px 0 !important;
    overflow: hidden !important;
  }

  .product-img-box {
    margin-top: 12px !important;
  }

  .row > [class*="col-"],
  .col-lg-6,
  .col-md-6,
  .col-12 {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  /* Compact Section Vertical Spacing on Small Screens */
  .py-120 {
    padding-top: 32px !important;
    padding-bottom: 32px !important;
  }

  .py-52 {
    padding-top: 18px !important;
    padding-bottom: 18px !important;
  }

  /* 1. Section Title: 30px */
  h2,
  .h2-title {
    font-size: 30px !important;
    line-height: 1.25 !important;
    font-weight: 700 !important;
    word-break: break-word !important;
    margin-bottom: 12px !important;
  }

  .h1-hero {
    font-size: 30px !important;
    line-height: 1.25 !important;
    word-break: break-word !important;
    margin-bottom: 14px !important;
  }

  .h3-subtitle {
    font-size: 22px !important;
    line-height: 1.3 !important;
    font-weight: 700 !important;
    margin-bottom: 10px !important;
  }

  .h4-card {
    font-size: 18px !important;
    line-height: 1.35 !important;
    font-weight: 600 !important;
    margin-bottom: 6px !important;
  }

  /* 2. Section Description: 18px */
  .fs-5,
  p.fs-5,
  .lead-text,
  .section-desc {
    font-size: 18px !important;
    line-height: 1.6 !important;
    margin-bottom: 16px !important;
  }

  /* 3. Content: 16px */
  p,
  .text-muted-custom,
  .fs-6,
  p.fs-6 {
    font-size: 16px !important;
    line-height: 1.65 !important;
    margin-bottom: 14px !important;
  }

  .section-subtitle-text,
  .pioneers-badge,
  .hero-subtitle-tag {
    font-size: 12px !important;
    letter-spacing: 1px !important;
    margin-bottom: 8px !important;
    display: inline-block !important;
    font-weight: 700 !important;
  }

  /* Mobile Hero Banner & Rotator */
  .hero-fixed-section,
  .hero-slider-section {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    padding: 36px 0 40px 0 !important;
    background-color: #0F172A !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
  }

  .hero-slider-content {
    padding: 0 4px !important;
  }

  .hero-subtitle-tag {
    font-size: 11.5px !important;
    letter-spacing: 0.8px !important;
    margin-bottom: 12px !important;
  }

  .h1-hero {
    font-size: 24px !important;
    line-height: 1.28 !important;
    margin-bottom: 12px !important;
    font-weight: 700 !important;
  }

  .hero-quote-subtext {
    font-size: 14px !important;
    line-height: 1.55 !important;
  }

  .hero-quotes-track {
    min-height: 125px !important;
  }

  .hero-quote-nav-pills {
    margin-top: 14px !important;
    margin-bottom: 6px !important;
  }

  .hero-slider-content .gap-32,
  .hero-slider-content .d-flex.gap-32 {
    gap: 8px !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    margin-bottom: 20px !important;
  }

  .hero-slider-content .gap-32 .gap-12,
  .hero-slider-content .d-flex.gap-32 .gap-12 {
    font-size: 13.5px !important;
    gap: 8px !important;
  }

  .hero-slider-content .btn-full-radius {
    width: 100% !important;
    padding: 13px 20px !important;
    font-size: 15px !important;
    justify-content: center !important;
    display: flex !important;
  }

  /* Subpage Banner */
  .subpage-dark-banner {
    padding: 50px 12px !important;
    overflow: hidden !important;
  }

  .subpage-dark-banner h1.h2-title {
    font-size: 30px !important;
  }

  .subpage-dark-banner p {
    font-size: 18px !important;
  }

  /* Product Zigzag Rows */
  .product-img-box img {
    height: 240px !important;
  }

  .product-zigzag-row {
    padding: 28px 0 !important;
    overflow: hidden !important;
  }

  .product-spec-badge,
  .subproduct-item-card {
    padding: 10px 14px !important;
    font-size: 14px !important;
    border-radius: 8px !important;
  }

  /* Cards & Forms */
  .inquiry-section-card {
    padding: 28px 16px !important;
    border-radius: 16px !important;
    overflow: hidden !important;
  }

  .inquiry-form-box,
  .sticky-contact-form {
    position: static !important;
    top: auto !important;
    padding: 24px 16px !important;
    border-radius: 16px !important;
  }

  .btn-theme-dark {
    padding: 12px 18px !important;
    font-size: 14px !important;
    gap: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    max-width: 100% !important;
  }

  .btn-theme-dark span {
    white-space: nowrap !important;
  }

  .why-choose-card {
    padding: 20px 16px !important;
    border-radius: 12px !important;
  }

  .section-about-img {
    height: auto !important;
    aspect-ratio: 1 / 1 !important;
    object-fit: cover !important;
  }

  .about-stat-overlay {
    position: absolute !important;
    top: 14px !important;
    right: 14px !important;
    bottom: auto !important;
    left: auto !important;
    width: auto !important;
    min-width: 140px !important;
    padding: 12px 18px !important;
    border-radius: 14px !important;
    background-color: var(--primary) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25) !important;
    text-align: center !important;
    z-index: 5 !important;
  }

  .copyright-bar {
    text-align: center !important;
    flex-direction: column !important;
    gap: 12px !important;
    font-size: 14px !important;
  }

  .btn-full-radius,
  .btn-custom-primary {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 14px 20px !important;
    font-size: 16px !important;
  }
}

/* Compact Mobile Form Controls & Modal Optimizations */
.form-control-compact {
  border-radius: 10px !important;
  padding: 9px 13px !important;
  border: 1.5px solid #CBD5E1 !important;
  font-size: 14.5px !important;
  background-color: #FFFFFF !important;
}

.form-control-compact::placeholder {
  color: #94A3B8;
}

.form-control-compact:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(33, 117, 187, 0.15) !important;
}

/* Highlighted ISO Badge in Topbar */
.topbar-iso-badge {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 13.5px;
  padding: 5px 14px;
  border-radius: 50px;
  letter-spacing: 0.3px;
  box-shadow: 0 3px 10px rgba(245, 158, 11, 0.35);
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.topbar-iso-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 14px rgba(245, 158, 11, 0.45);
}

/* Quotes Carousel Custom Styling */
.quote-card-custom {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  padding: 40px 32px;
  backdrop-filter: blur(8px);
}

#quotesCarousel .carousel-indicators [data-bs-target] {
  width: 32px;
  height: 6px;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.4);
  border: none;
  transition: all 0.3s ease;
}

#quotesCarousel .carousel-indicators .active {
  background-color: var(--accent);
  width: 48px;
}


@media (max-width: 767.98px) {
  #quoteModal .modal-dialog {
    margin: 0.5rem;
    max-height: 94vh;
  }

  #quoteModal .modal-content {
    max-height: 94vh !important;
    border-radius: 16px !important;
    display: flex !important;
    flex-direction: column !important;
  }

  #quoteModal .modal-header {
    padding: 12px 16px !important;
    flex-shrink: 0 !important;
  }

  #quoteModal .modal-title {
    font-size: 18px !important;
  }

  #quoteModal .modal-body {
    padding: 12px 16px !important;
    flex-grow: 1 !important;
    overflow-y: auto !important;
  }

  #quoteModal .modal-body .form-label {
    margin-bottom: 2px !important;
    font-size: 13px !important;
  }

  #quoteModal .modal-body .form-control-compact {
    padding: 7px 11px !important;
    font-size: 13.5px !important;
  }

  #quoteModal .modal-body .row {
    --bs-gutter-y: 0.45rem !important;
  }

  #quoteModal .modal-footer {
    padding: 10px 16px !important;
    background-color: #FFFFFF !important;
    flex-shrink: 0 !important;
    position: sticky !important;
    bottom: 0 !important;
    z-index: 10 !important;
  }
}