/* ==========================================================================
   POLYREVIVE INNOVATION PRIVATE LIMITED
   Modern Corporate Design System & Stylesheet
   Brand Message: "Recover. Recycle. Revive."
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand Colors extracted directly from PolyRevive Logo */
  --pr-green-primary: #477f30;      /* Core Logo Leaf Green */
  --pr-green-dark: #325a22;         /* Deep Rich Green */
  --pr-green-deepest: #0f2316;      /* Ultra Dark Forest Background */
  --pr-green-light: #5ba33e;        /* Vibrant Leaf Accent */
  --pr-green-lime: #4ade80;         /* High-contrast Glow & Highlights */
  --pr-green-tint: #f0f7ec;         /* Ultra-soft card background */
  --pr-green-glow: rgba(71, 127, 48, 0.25);
  
  /* Corporate Navy derived from Logo secondary elements */
  --pr-navy: #08284c;               /* Core Navy */
  --pr-navy-deep: #04172e;
  --pr-navy-light: #0d3b6e;

  /* Neutral Surface & Text Palette */
  --pr-surface-white: #ffffff;
  --pr-surface-light: #f7faf5;
  --pr-surface-card: #f8fbf6;
  --pr-surface-border: #e3ece0;
  
  --pr-text-dark: #121c15;          /* Main charcoal text */
  --pr-text-muted: #4e6154;         /* Secondary descriptive text */
  --pr-text-light: #e8f5e5;         /* Light text on dark surfaces */
  --pr-text-white: #ffffff;

  /* Glassmorphic Tokens */
  --pr-glass-bg: rgba(255, 255, 255, 0.88);
  --pr-glass-border: rgba(255, 255, 255, 0.5);
  --pr-glass-dark-bg: rgba(15, 35, 22, 0.65);
  --pr-glass-dark-border: rgba(255, 255, 255, 0.12);
  --pr-glass-blur: blur(14px);

  /* Typography */
  --pr-font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --pr-font-script: 'Caveat', cursive;

  /* Transitions & Shadows */
  --pr-transition-fast: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --pr-transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --pr-shadow-sm: 0 4px 12px rgba(18, 28, 21, 0.05);
  --pr-shadow-md: 0 10px 28px rgba(18, 28, 21, 0.08);
  --pr-shadow-lg: 0 20px 45px rgba(18, 28, 21, 0.12);
  --pr-shadow-glow: 0 8px 30px rgba(71, 127, 48, 0.28);
}

/* --------------------------------------------------------------------------
   2. Reset & Global Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  font-family: var(--pr-font-main);
  color: var(--pr-text-dark);
  background-color: var(--pr-surface-white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  color: var(--pr-text-dark);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  color: var(--pr-text-muted);
  margin-bottom: 1.2rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--pr-transition-fast);
}

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

/* Accent highlight utility */
.text-accent {
  color: var(--pr-green-lime) !important;
}

.text-brand {
  color: var(--pr-green-primary) !important;
}

.text-script {
  font-family: var(--pr-font-script);
  font-weight: 600;
}

/* Eyebrow Label */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pr-green-primary);
  margin-bottom: 0.85rem;
}

.section-eyebrow::after {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background-color: var(--pr-green-primary);
  border-radius: 2px;
}

.section-eyebrow.light {
  color: var(--pr-green-lime);
}

.section-eyebrow.light::after {
  background-color: var(--pr-green-lime);
}

/* Section Header standard */
.section-header {
  margin-bottom: 3.5rem;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--pr-text-muted);
  max-width: 680px;
}

/* --------------------------------------------------------------------------
   3. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.btn-poly {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--pr-transition-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-poly::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
  z-index: -1;
}

.btn-poly:hover::before {
  transform: translateX(0);
}

/* Solid Brand Green Button */
.btn-poly-primary {
  background: linear-gradient(135deg, #477f30 0%, #3a6b27 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(71, 127, 48, 0.35);
}

.btn-poly-primary:hover {
  color: #ffffff;
  background: linear-gradient(135deg, #518f37 0%, #3e742a 100%);
  box-shadow: 0 6px 24px rgba(71, 127, 48, 0.48);
  transform: translateY(-2px);
}

/* Bright Fresh Leaf Button (Hero Explore) */
.btn-poly-accent {
  background: linear-gradient(135deg, #569e3a 0%, #43802c 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(86, 158, 58, 0.4);
}

.btn-poly-accent:hover {
  color: #ffffff;
  background: linear-gradient(135deg, #62b342 0%, #4c9132 100%);
  box-shadow: 0 8px 28px rgba(86, 158, 58, 0.55);
  transform: translateY(-2px);
}

/* Secondary Translucent / Glass Button */
.btn-poly-glass {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
}

.btn-poly-glass:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

/* Dark Green Solid Button */
.btn-poly-dark {
  background: #0d2818;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-poly-dark:hover {
  background: #153c24;
  color: #ffffff;
  border-color: var(--pr-green-lime);
  transform: translateY(-2px);
}

/* Outline Green Button */
.btn-poly-outline {
  background: transparent;
  color: var(--pr-green-primary);
  border-color: var(--pr-green-primary);
}

.btn-poly-outline:hover {
  background: var(--pr-green-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   4. Header / Sticky Navbar
   -------------------------------------------------------------------------- */
.site-navbar {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1050;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: var(--pr-glass-blur);
  -webkit-backdrop-filter: var(--pr-glass-blur);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  padding: 12px 0;
  transition: all 0.3s ease;
}

.site-navbar.scrolled {
  padding: 8px 0;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.navbar-brand {
  display: flex;
  align-items: center;
  padding: 0;
  margin-right: 2rem;
}

.navbar-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--pr-transition-fast);
}

.nav-link {
  font-size: 0.93rem;
  font-weight: 500;
  color: #2b3930 !important;
  padding: 8px 14px !important;
  position: relative;
  transition: var(--pr-transition-fast);
}

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

.nav-link.active {
  color: var(--pr-green-primary) !important;
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 14px;
  height: 2px;
  background-color: var(--pr-green-primary);
  border-radius: 2px;
}

/* Dropdown Menu Styling */
@media (min-width: 992px) {
  .nav-item.dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
  }
}

.dropdown-menu {
  border: 1px solid rgba(22, 101, 52, 0.15);
  border-radius: 12px;
  box-shadow: 0 12px 36px rgba(10, 26, 17, 0.12);
  padding: 8px;
  background: #ffffff;
  min-width: 220px;
  animation: dropdownFadeIn 0.2s ease forwards;
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-item {
  font-size: 0.9rem;
  font-weight: 500;
  color: #2b3930;
  padding: 9px 14px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--pr-transition-fast);
}

.dropdown-item i {
  color: var(--pr-green-primary);
  font-size: 1.05rem;
  transition: transform 0.2s ease;
}

.dropdown-item:hover {
  background: rgba(22, 101, 52, 0.08);
  color: var(--pr-green-primary);
}

.dropdown-item:hover i {
  transform: translateX(3px);
}

.dropdown-item.active,
.dropdown-item:active {
  background: var(--pr-green-primary) !important;
  color: #ffffff !important;
}

.dropdown-item.active i,
.dropdown-item:active i {
  color: #ffffff !important;
}

.nav-btn-partner {
  background: #113821;
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--pr-transition-fast);
  border: 1px solid transparent;
}

.nav-btn-partner:hover {
  background: var(--pr-green-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(71, 127, 48, 0.35);
}

.navbar-toggler {
  border: 1px solid rgba(71, 127, 48, 0.35);
  background: rgba(71, 127, 48, 0.08);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 1.25rem;
  color: var(--pr-green-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--pr-transition-fast);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(71, 127, 48, 0.25);
  border-color: var(--pr-green-primary);
  outline: none;
}

.navbar-toggler:hover {
  background: rgba(71, 127, 48, 0.15);
  color: var(--pr-green-dark);
}

/* Mobile Responsive Navigation (<= 991px) */
@media (max-width: 991px) {
  .site-navbar .navbar-collapse {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px;
    margin-top: 14px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.14);
    border: 1px solid rgba(22, 101, 52, 0.15);
  }

  .site-navbar .navbar-nav {
    gap: 4px;
  }

  .site-navbar .nav-link {
    padding: 10px 14px !important;
    border-radius: 8px;
    font-size: 0.98rem;
    font-weight: 600;
  }

  .site-navbar .nav-link:hover,
  .site-navbar .nav-link.active {
    background: rgba(71, 127, 48, 0.08);
    color: var(--pr-green-primary) !important;
  }

  .site-navbar .nav-link.active::after {
    display: none;
  }

  .site-navbar .dropdown-menu {
    display: none;
    position: static !important;
    transform: none !important;
    float: none !important;
    width: 100% !important;
    border: 1px solid rgba(71, 127, 48, 0.18) !important;
    box-shadow: none !important;
    background: #f0f7ec !important;
    padding: 6px !important;
    margin: 6px 0 10px !important;
    border-radius: 10px !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .site-navbar .dropdown-menu.show,
  .site-navbar .dropdown.show .dropdown-menu,
  .site-navbar .dropdown.open .dropdown-menu,
  .site-navbar .dropdown.active .dropdown-menu {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .site-navbar .dropdown-item {
    padding: 10px 14px !important;
    font-size: 0.92rem !important;
    color: #1e3324 !important;
    border-radius: 6px !important;
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
  }

  .site-navbar .dropdown-item:hover,
  .site-navbar .dropdown-item:active {
    background: rgba(71, 127, 48, 0.12) !important;
    color: var(--pr-green-primary) !important;
  }

  .site-navbar .dropdown-toggle::after {
    display: none;
  }

  .site-navbar .dropdown-toggle .bi-chevron-down {
    transition: transform 0.25s ease;
    display: inline-block;
  }

  .site-navbar .dropdown-toggle.show .bi-chevron-down,
  .site-navbar .dropdown-toggle[aria-expanded="true"] .bi-chevron-down,
  .site-navbar .dropdown.show .dropdown-toggle .bi-chevron-down,
  .site-navbar .dropdown.open .dropdown-toggle .bi-chevron-down {
    transform: rotate(180deg);
  }

  .site-navbar .nav-btn-partner {
    width: 100%;
    justify-content: center;
    margin-top: 14px;
    padding: 12px 20px;
    font-size: 0.95rem;
  }
}

/* --------------------------------------------------------------------------
   5. Hero Section (Matched with Reference)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: center;
  background-image: url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center right;
  color: #ffffff;
  padding: 90px 0 130px;
  overflow: hidden;
}

/* Cinematic Dark Green Overlay */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    95deg,
    rgba(10, 26, 17, 0.94) 0%,
    rgba(12, 33, 22, 0.88) 42%,
    rgba(14, 38, 25, 0.6) 72%,
    rgba(14, 38, 25, 0.25) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #d1ebd0;
  margin-bottom: 1.25rem;
}

.hero-eyebrow::after {
  content: '';
  display: inline-block;
  width: 36px;
  height: 2px;
  background: var(--pr-green-lime);
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 1.4rem;
}

.hero-paragraph {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
  color: #d9e9df;
  max-width: 620px;
  margin-bottom: 2.2rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 2.75rem;
}

/* 4 Glass Benefit Badges beneath buttons */
.hero-glass-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 580px;
}

.hero-badge-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 12px 10px;
  text-align: center;
  transition: var(--pr-transition-smooth);
}

.hero-badge-card:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(74, 222, 128, 0.5);
  transform: translateY(-3px);
}

.hero-badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(74, 222, 128, 0.15);
  color: var(--pr-green-lime);
  border-radius: 50%;
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.hero-badge-label {
  font-size: 0.76rem;
  font-weight: 600;
  color: #e5f2e8;
  line-height: 1.25;
  display: block;
}

/* Calligraphic Cursive Floating Accents */
.hero-script-top {
  position: absolute;
  top: 18%;
  right: 5%;
  font-family: var(--pr-font-script);
  font-size: clamp(2rem, 3.2vw, 3rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.1;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transform: rotate(-3deg);
  z-index: 2;
  pointer-events: none;
}

.hero-script-bottom {
  position: absolute;
  bottom: 12%;
  right: 6%;
  font-family: var(--pr-font-script);
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.15;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transform: rotate(2deg);
  z-index: 2;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-script-leaf {
  color: var(--pr-green-lime);
  font-size: 1.8rem;
}

/* --------------------------------------------------------------------------
   6. Hero Supporting Benefits Strip (Floating)
   -------------------------------------------------------------------------- */
.benefits-strip-container {
  position: relative;
  margin-top: -60px;
  z-index: 10;
  margin-bottom: 60px;
}

.benefits-strip-card {
  background: var(--pr-surface-white);
  border-radius: 20px;
  padding: 24px 28px;
  box-shadow: 0 16px 40px rgba(17, 36, 24, 0.1);
  border: 1px solid rgba(71, 127, 48, 0.12);
}

.benefits-strip-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  align-items: stretch;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 8px 6px;
  border-radius: 12px;
  transition: var(--pr-transition-smooth);
}

.benefit-item:hover {
  background: var(--pr-green-tint);
  transform: translateY(-3px);
}

.benefit-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #eaf4e6;
  color: var(--pr-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 12px;
  transition: var(--pr-transition-fast);
}

.benefit-item:hover .benefit-icon-wrapper {
  background: var(--pr-green-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(71, 127, 48, 0.35);
}

.benefit-title {
  font-size: 0.84rem;
  font-weight: 600;
  color: #213326;
  line-height: 1.35;
  margin: 0;
}

/* --------------------------------------------------------------------------
   7. About PolyRevive & Circular Visual
   -------------------------------------------------------------------------- */
.about-section {
  padding: 60px 0 80px;
  position: relative;
}

.about-intro-text {
  font-size: 1.08rem;
  color: #3b4e42;
  margin-bottom: 1.25rem;
}

.about-objective-box {
  background: #f4f9f1;
  border-left: 4px solid var(--pr-green-primary);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin: 1.5rem 0 2rem;
  font-size: 1rem;
  font-weight: 500;
  color: #223528;
}

/* Vision & Mission Cards */
.vm-card {
  background: #ffffff;
  border: 1px solid #e1ece0;
  border-radius: 16px;
  padding: 24px 22px;
  box-shadow: var(--pr-shadow-sm);
  transition: var(--pr-transition-smooth);
  height: 100%;
}

.vm-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pr-shadow-md);
  border-color: rgba(71, 127, 48, 0.35);
}

.vm-icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #eaf4e6;
  color: var(--pr-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 14px;
}

.vm-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a2b20;
  margin-bottom: 8px;
}

.vm-description {
  font-size: 0.92rem;
  color: #4f6355;
  margin-bottom: 0;
  line-height: 1.55;
}

/* Circular Economy Diagram (Right Column) */
.circular-diagram-container {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Subtle background glow ring */
.circular-bg-glow {
  position: absolute;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  border: 2px dashed rgba(71, 127, 48, 0.25);
  animation: rotateRing 40s linear infinite;
}

@keyframes rotateRing {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Center Emblem */
.circular-center-badge {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(18, 38, 24, 0.12);
  border: 1px solid #e1ede0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12px;
  z-index: 5;
}

.circular-center-icon {
  font-size: 2.2rem;
  color: var(--pr-green-primary);
  line-height: 1;
  margin-bottom: 6px;
}

.circular-center-text {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #213628;
  line-height: 1.2;
  text-transform: uppercase;
}

.circular-center-text span {
  display: block;
  color: var(--pr-green-primary);
}

/* 4 Circular Nodes */
.cycle-node {
  position: absolute;
  width: 110px;
  text-align: center;
  z-index: 4;
}

.cycle-node-img-wrap {
  width: 96px;
  height: 96px;
  margin: 0 auto 6px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #ffffff;
  box-shadow: 0 8px 24px rgba(18, 38, 24, 0.16);
  background: #eef5ec;
  position: relative;
  transition: var(--pr-transition-smooth);
}

.cycle-node:hover .cycle-node-img-wrap {
  transform: scale(1.08);
  border-color: var(--pr-green-primary);
  box-shadow: 0 12px 28px rgba(71, 127, 48, 0.3);
}

.cycle-node-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cycle-node-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: #1f3325;
  line-height: 1.2;
}

/* Positions: Waste (top-left), Flakes (top-right), Pellets (bottom-left), Possibilities (bottom-right) */
.node-waste {
  top: 8px;
  left: 18px;
}

.node-flakes {
  top: 8px;
  right: 18px;
}

.node-pellets {
  bottom: 8px;
  left: 18px;
}

.node-possibilities {
  bottom: 8px;
  right: 18px;
}

/* SVG Flow Arrows */
.circular-flow-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 3;
}

/* --------------------------------------------------------------------------
   8. What We Do — 10-Step Recycling Journey
   -------------------------------------------------------------------------- */
.what-we-do-section {
  padding: 80px 0 90px;
  background-color: var(--pr-surface-card);
  position: relative;
  border-top: 1px solid var(--pr-surface-border);
  border-bottom: 1px solid var(--pr-surface-border);
}

.process-track-wrapper {
  position: relative;
  padding: 40px 10px 20px;
  margin: 2rem 0;
}

/* Desktop Connecting Track Line */
.process-track-line {
  position: absolute;
  top: 68px;
  left: 40px;
  right: 40px;
  height: 3px;
  background: #d6e8d2;
  z-index: 1;
}

.process-track-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--pr-green-primary);
  transition: width 0.6s ease;
}

.process-steps-row {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  overflow-x: auto;
  padding-bottom: 14px;
}

.process-step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 95px;
  cursor: pointer;
  transition: var(--pr-transition-smooth);
}

.process-step-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid #cfe2cc;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  box-shadow: 0 6px 16px rgba(18, 38, 24, 0.08);
  transition: var(--pr-transition-smooth);
  color: var(--pr-green-primary);
}

.process-step-item:hover .process-step-circle,
.process-step-item.active .process-step-circle {
  background: var(--pr-green-primary);
  border-color: var(--pr-green-primary);
  color: #ffffff;
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 10px 24px rgba(71, 127, 48, 0.4);
}

.process-step-num {
  font-size: 0.65rem;
  font-weight: 800;
  line-height: 1;
  opacity: 0.8;
}

.process-step-icon {
  font-size: 1.15rem;
  line-height: 1;
}

.process-step-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: #203527;
  line-height: 1.25;
  margin-bottom: 0;
  transition: var(--pr-transition-fast);
}

.process-step-item:hover .process-step-title {
  color: var(--pr-green-primary);
}

.process-network-box {
  background: #ffffff;
  border: 1px solid #dbead7;
  border-radius: 14px;
  padding: 18px 24px;
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--pr-shadow-sm);
}

.process-network-icon {
  font-size: 1.8rem;
  color: var(--pr-green-primary);
  flex-shrink: 0;
}

.process-network-text {
  font-size: 0.95rem;
  color: #3b5042;
  margin: 0;
}

/* --------------------------------------------------------------------------
   9. Products Preview Section
   -------------------------------------------------------------------------- */
.products-section {
  padding: 90px 0;
  position: relative;
}

.product-card {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid #e2eee0;
  overflow: hidden;
  box-shadow: var(--pr-shadow-sm);
  transition: var(--pr-transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--pr-shadow-lg);
  border-color: rgba(71, 127, 48, 0.35);
}

.product-img-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #eef6ed;
}

.product-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.product-badge-overlay {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(15, 35, 22, 0.85);
  color: #d1ebd0;
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.product-body {
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #172b1d;
  margin-bottom: 10px;
}

.product-desc {
  font-size: 0.95rem;
  color: #4a5e50;
  line-height: 1.6;
  margin-bottom: 1.4rem;
}

.product-apps-heading {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pr-green-primary);
  margin-bottom: 10px;
}

.product-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 1.8rem;
}

.app-chip {
  background: #f1f8ee;
  color: #2b4533;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 50px;
  border: 1px solid #dbeef7;
  transition: var(--pr-transition-fast);
}

.product-card:hover .app-chip {
  border-color: #c5e4be;
}

.product-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid #edf4eb;
}

.product-cta-link {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--pr-green-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--pr-transition-fast);
}

.product-cta-link:hover {
  color: var(--pr-green-dark);
  gap: 10px;
}

.products-disclaimer {
  font-size: 0.84rem;
  color: #6d8073;
  background: #f9fbf8;
  border: 1px dashed #d5e5cf;
  border-radius: 12px;
  padding: 14px 18px;
  margin-top: 2.5rem;
  text-align: center;
}

/* --------------------------------------------------------------------------
   10. Sustainability Pillars Section
   -------------------------------------------------------------------------- */
.sustainability-section {
  padding: 100px 0;
  margin-top: 80px;
  background-color: transparent;
  background-image: 
    linear-gradient(180deg, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0.30) 50%, rgba(255, 255, 255, 0.50) 100%),
    url('../assets/images/recycling-process-facility.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--pr-text-dark);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(71, 127, 48, 0.15);
  border-bottom: 1px solid rgba(71, 127, 48, 0.15);
}

.sustainability-section .section-title {
  color: #0c2340;
  text-shadow: 0 1px 4px rgba(255, 255, 255, 0.9);
}

.sustainability-section .section-subtitle {
  color: #1e293b;
  font-weight: 500;
  text-shadow: 0 1px 3px rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
  .sustainability-section {
    margin-top: 45px;
    padding: 70px 0;
  }
}

.sustainability-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(71, 127, 48, 0.08) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}

.sustainability-card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(71, 127, 48, 0.16);
  border-radius: 16px;
  padding: 28px 22px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  height: 100%;
  box-shadow: 0 8px 24px rgba(8, 40, 76, 0.05);
  transition: var(--pr-transition-smooth);
}

.sustainability-card:hover {
  background: #ffffff;
  border-color: var(--pr-green-primary);
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(71, 127, 48, 0.18);
}

.sustainability-pillar-num {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--pr-green-primary);
  margin-bottom: 12px;
}

.sustainability-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(71, 127, 48, 0.12);
  color: var(--pr-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  transition: var(--pr-transition-fast);
}

.sustainability-card:hover .sustainability-icon-box {
  background: var(--pr-green-primary);
  color: #ffffff;
}

.sustainability-pillar-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pr-text-dark);
  margin-bottom: 0;
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   11. Environmental Impact Banner (Reference Matched)
   -------------------------------------------------------------------------- */
.impact-banner-section {
  position: relative;
  min-height: 480px;
  background-image: url('../assets/images/impact-lake.jpg');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  display: flex;
  align-items: center;
  padding: 80px 0;
  overflow: hidden;
}

.impact-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    95deg,
    rgba(10, 26, 17, 0.94) 0%,
    rgba(10, 26, 17, 0.85) 45%,
    rgba(10, 26, 17, 0.6) 80%,
    rgba(10, 26, 17, 0.35) 100%
  );
  z-index: 1;
}

.impact-content {
  position: relative;
  z-index: 2;
}

.impact-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 1.2rem;
}

.impact-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #d8eadf;
  margin-bottom: 2rem;
  max-width: 580px;
}

.impact-glass-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  background: rgba(14, 35, 23, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 18px;
  padding: 24px 16px;
}

.impact-stat-item {
  text-align: center;
  padding: 8px 4px;
}

.impact-stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--pr-green-lime);
  font-size: 1.25rem;
  margin-bottom: 10px;
  transition: var(--pr-transition-smooth);
}

.impact-stat-item:hover .impact-stat-icon {
  background: var(--pr-green-primary);
  color: #ffffff;
  transform: scale(1.1);
}

.impact-stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #e5f2e8;
  line-height: 1.3;
  margin: 0;
}

/* --------------------------------------------------------------------------
   12. Partnership CTA Section
   -------------------------------------------------------------------------- */
.partnership-section {
  padding: 90px 0 100px;
  background: linear-gradient(135deg, #f7fbf5 0%, #eef6eb 100%);
  position: relative;
  overflow: hidden;
}

.partnership-watermark {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--pr-font-script);
  font-size: clamp(3.5rem, 8vw, 7rem);
  color: rgba(71, 127, 48, 0.08);
  white-space: nowrap;
  pointer-events: none;
  z-index: 0;
}

.partnership-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.partnership-tagline {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--pr-green-primary);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.partnership-title {
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  color: #12281a;
  margin-bottom: 1.2rem;
}

.partnership-desc {
  font-size: 1.1rem;
  color: #425849;
  line-height: 1.7;
  margin-bottom: 2.2rem;
}

.partnership-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   13. Modern Enterprise Footer & CTA Bridge Redesign
   -------------------------------------------------------------------------- */
.footer-cta-wrapper {
  position: relative;
  z-index: 10;
  margin-bottom: -52px;
}

.footer-top-strip {
  background: linear-gradient(135deg, #0d2818 0%, #06170d 100%);
  border: 1px solid rgba(74, 222, 128, 0.28);
  border-radius: 20px;
  padding: 30px 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 22px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.22), 0 0 35px rgba(71, 127, 48, 0.2);
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.footer-top-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(74, 222, 128, 0.6), transparent);
}

.footer-top-strip-text h4 {
  font-size: 1.28rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}

.footer-top-strip-text p {
  font-size: 0.93rem;
  color: #a4c4ac;
  margin: 0;
}

.footer-top-strip-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #477f30 0%, #5aa03e 100%);
  color: #ffffff !important;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 12px 28px;
  border-radius: 50px;
  text-decoration: none !important;
  box-shadow: 0 6px 20px rgba(71, 127, 48, 0.4);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  white-space: nowrap;
}

.footer-top-strip-btn:hover {
  background: linear-gradient(135deg, #55963a 0%, #6bb849 100%);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 28px rgba(71, 127, 48, 0.6);
  color: #ffffff !important;
}

.site-footer {
  background: linear-gradient(180deg, #08160d 0%, #040c06 100%);
  color: #c7dbce;
  padding: 95px 0 35px;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(71, 184, 86, 0.18);
  box-shadow: 0 -20px 50px rgba(71, 127, 48, 0.08);
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(74, 222, 128, 0.4), transparent);
  pointer-events: none;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 1.1rem;
  transition: transform 0.3s ease;
}

.footer-logo-link:hover {
  transform: scale(1.02);
}

.footer-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.footer-brand-desc {
  font-size: 0.93rem;
  color: #9cb5a3;
  line-height: 1.6;
  margin-bottom: 1.1rem;
  max-width: 320px;
}

.footer-quote {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--pr-green-lime);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

.footer-keywords-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.footer-keyword-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #a4c4ac;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
  transition: all 0.25s ease;
}

.footer-keyword-pill:hover {
  background: rgba(71, 127, 48, 0.2);
  border-color: rgba(74, 222, 128, 0.3);
  color: #ffffff;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 1.4rem;
  position: relative;
  display: inline-block;
}

.footer-heading::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--pr-green-lime);
  margin-top: 8px;
  border-radius: 2px;
}

.footer-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-item a {
  font-size: 0.91rem;
  color: #9cb5a3;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease;
}

.footer-nav-item a i,
.footer-nav-item a svg {
  font-size: 0.75rem;
  color: var(--pr-green-lime);
  opacity: 0.6;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.footer-nav-item a:hover {
  color: #ffffff;
  transform: translateX(4px);
}

.footer-nav-item a:hover i,
.footer-nav-item a:hover svg {
  opacity: 1;
  transform: translateX(2px);
}

.footer-contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #9cb5a3;
}

.footer-contact-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--pr-green-lime);
}

.footer-contact-icon svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.footer-contact-text a {
  color: #c7dbce;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact-text a:hover {
  color: var(--pr-green-lime);
}

.footer-social-heading {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #d1e4d7;
  margin-bottom: 0.8rem;
}

.footer-social-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #cbdad0;
  text-decoration: none !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.footer-social-btn svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
  transition: transform 0.3s ease, fill 0.3s ease;
}

.footer-social-btn:hover {
  background: linear-gradient(135deg, var(--pr-green-primary) 0%, #5aa03e 100%);
  border-color: rgba(74, 222, 128, 0.4);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(71, 127, 48, 0.45);
}

.footer-social-btn:hover svg {
  transform: scale(1.1);
  fill: #ffffff;
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.09);
  margin: 45px 0 25px;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.86rem;
  color: #7b9783;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-bottom-links a {
  color: #7b9783;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
  color: var(--pr-green-lime);
}

.footer-back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #9cb5a3;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 50px;
  text-decoration: none !important;
  transition: all 0.25s ease;
}

.footer-back-to-top:hover {
  background: rgba(71, 127, 48, 0.25);
  border-color: rgba(74, 222, 128, 0.35);
  color: #ffffff;
  transform: translateY(-2px);
}

.footer-back-to-top svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   14. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .benefits-strip-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}

@media (max-width: 992px) {
  .hero-section {
    padding: 70px 0 110px;
    background-position: center center;
  }

  .hero-overlay {
    background: linear-gradient(
      180deg,
      rgba(10, 26, 17, 0.95) 0%,
      rgba(12, 33, 22, 0.9) 65%,
      rgba(14, 38, 25, 0.75) 100%
    );
  }

  .hero-script-top,
  .hero-script-bottom {
    display: none;
  }

  .circular-diagram-container {
    margin-top: 3rem;
  }

  .process-steps-row {
    justify-content: flex-start;
    gap: 16px;
    padding-bottom: 20px;
  }

  .process-track-line {
    display: none;
  }

  .impact-banner-section {
    padding: 60px 0;
  }

  .impact-glass-cards {
    margin-top: 2rem;
  }
}

@media (max-width: 768px) {
  .benefits-strip-container {
    margin-top: -30px;
  }

  .benefits-strip-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-glass-badges {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-glass-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .footer-cta-wrapper {
    margin-bottom: -42px;
  }

  .footer-top-strip {
    flex-direction: column;
    text-align: center;
    padding: 22px 20px;
  }

  .footer-top-strip-btn {
    width: 100%;
    justify-content: center;
  }

  .site-footer {
    padding: 75px 0 30px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 18px;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2.1rem;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .btn-poly {
    width: 100%;
  }

  .benefits-strip-card {
    padding: 20px 16px;
  }

  .benefits-strip-grid {
    grid-template-columns: 1fr;
  }

  .benefit-item {
    flex-direction: row;
    text-align: left;
    gap: 14px;
    padding: 10px;
  }

  .benefit-icon-wrapper {
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .circular-diagram-container {
    max-width: 320px;
  }

  .cycle-node {
    width: 80px;
  }

  .cycle-node-img-wrap {
    width: 72px;
    height: 72px;
  }

  .cycle-node-label {
    font-size: 0.7rem;
  }

  .circular-center-badge {
    width: 105px;
    height: 105px;
    padding: 8px;
  }

  .circular-center-icon {
    font-size: 1.6rem;
  }

  .circular-center-text {
    font-size: 0.55rem;
  }

  .impact-glass-cards {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   15. Inner Pages (About, What We Do, Process, Products, etc.)
   -------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  padding: 70px 0 65px;
  background-image: url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center right;
  color: #ffffff;
  overflow: hidden;
}

.page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    95deg,
    rgba(10, 26, 17, 0.95) 0%,
    rgba(12, 33, 22, 0.9) 55%,
    rgba(14, 38, 25, 0.65) 85%,
    rgba(14, 38, 25, 0.3) 100%
  );
  z-index: 1;
}

.breadcrumb-poly {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #a7cfb0;
  margin-bottom: 1rem;
}

.breadcrumb-poly a {
  color: #d2ecd8;
}

.breadcrumb-poly a:hover {
  color: var(--pr-green-lime);
}

.page-hero-title {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 0.8rem;
}

.page-hero-subtitle {
  font-size: 1.25rem;
  font-weight: 700;
  color: #bde4c3;
  margin-bottom: 1rem;
}

.page-hero-desc {
  font-size: 1.05rem;
  color: #dbebe0;
  max-width: 600px;
  line-height: 1.65;
  margin-bottom: 1.8rem;
}

/* Values Grid */
.value-card {
  background: #ffffff;
  border: 1px solid #e1ece0;
  border-radius: 16px;
  padding: 24px 20px;
  text-align: center;
  transition: var(--pr-transition-smooth);
  height: 100%;
}

.value-card:hover {
  transform: translateY(-5px);
  border-color: rgba(71, 127, 48, 0.4);
  box-shadow: var(--pr-shadow-md);
}

.value-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #eaf4e6;
  color: var(--pr-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 16px;
  transition: var(--pr-transition-fast);
}

.value-card:hover .value-icon-box {
  background: var(--pr-green-primary);
  color: #ffffff;
}

.value-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #172c1e;
  margin-bottom: 8px;
}

.value-desc {
  font-size: 0.88rem;
  color: #4a5e50;
  margin: 0;
  line-height: 1.5;
}

/* Step By Step Grid (Process Page) */
.process-grid-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

.process-card-detailed {
  background: #ffffff;
  border: 1px solid #e1ece0;
  border-radius: 16px;
  padding: 20px 14px;
  text-align: center;
  position: relative;
  transition: var(--pr-transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.process-card-detailed:hover {
  transform: translateY(-6px);
  box-shadow: var(--pr-shadow-md);
  border-color: rgba(71, 127, 48, 0.4);
}

.process-badge-num {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 26px;
  height: 26px;
  background: var(--pr-green-primary);
  color: #ffffff;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-card-img-wrap {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  overflow: hidden;
  margin: 4px auto 14px;
  border: 2px solid #e1ece0;
}

.process-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.process-card-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: #1a2f21;
  margin-bottom: 8px;
}

.process-card-desc {
  font-size: 0.8rem;
  color: #4f6354;
  line-height: 1.45;
  margin: 0;
}

/* Side Info Cards */
.side-feature-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--pr-shadow-md);
  background: #0d2818;
  color: #ffffff;
}

.side-feature-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.side-feature-body {
  padding: 24px 22px;
}

.side-feature-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.side-feature-text {
  font-size: 0.92rem;
  color: #cce4d3;
  margin-bottom: 1.4rem;
  line-height: 1.55;
}

/* FAQ Accordion Styling */
.accordion-poly .accordion-item {
  border: 1px solid #e1ece0;
  border-radius: 14px !important;
  margin-bottom: 12px;
  overflow: hidden;
  background: #ffffff;
}

.accordion-poly .accordion-button {
  font-weight: 700;
  color: #172c1e;
  background: #fbfdfa;
  padding: 18px 20px;
  box-shadow: none !important;
}

.accordion-poly .accordion-button:not(.collapsed) {
  color: var(--pr-green-primary);
  background: #f2f8ef;
}

.accordion-poly .accordion-body {
  padding: 16px 20px 20px;
  font-size: 0.95rem;
  color: #4a5f51;
  line-height: 1.65;
}

@media (max-width: 992px) {
  .process-grid-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   ALPLA-STYLE 3x2 GRID SHOWCASE (3 Columns in Row 1, 3 Columns in Row 2)
   ========================================================================== */
.alpla-showcase-section {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 0;
  gap: 0;
}

.alpla-banner-item {
  position: relative;
  width: 100%;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  text-decoration: none;
}

.alpla-banner-item:nth-child(3n) {
  border-right: none;
}

.alpla-banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  transition: transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(1.02);
  will-change: transform;
}

.alpla-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(8, 28, 48, 0.62) 0%, rgba(5, 20, 36, 0.78) 100%);
  backdrop-filter: blur(0.5px);
  transition: background 0.4s ease;
}

.alpla-banner-item:hover .alpla-banner-bg {
  transform: scale(1.08);
}

.alpla-banner-item:hover .alpla-banner-overlay {
  background: linear-gradient(180deg, rgba(8, 28, 48, 0.48) 0%, rgba(5, 20, 36, 0.65) 100%);
}

.alpla-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 90%;
  padding: 50px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.alpla-banner-title {
  color: #ffffff;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
  font-family: var(--pr-font-main);
}

.alpla-banner-desc {
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(0.88rem, 1.05vw, 0.98rem);
  font-weight: 400;
  line-height: 1.55;
  margin-bottom: 22px;
  max-width: 440px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
}

.alpla-banner-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: #0b5fa5;
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 600;
  text-transform: lowercase;
  padding: 9px 28px;
  border-radius: 6px;
  text-decoration: none !important;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.alpla-banner-btn:hover {
  background-color: #0d74c8;
  color: #ffffff !important;
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 24px rgba(11, 95, 165, 0.55);
  border-color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 991px) {
  .alpla-showcase-section {
    grid-template-columns: repeat(2, 1fr);
  }
  .alpla-banner-item {
    min-height: 380px;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
  }
  .alpla-banner-item:nth-child(2n) {
    border-right: none;
  }
  .alpla-banner-item:nth-child(3n) {
    border-right: 1px solid rgba(255, 255, 255, 0.18);
  }
  .alpla-banner-item:last-child {
    border-right: none;
  }
}

@media (max-width: 600px) {
  .alpla-showcase-section {
    grid-template-columns: 1fr;
  }
  .alpla-banner-item {
    min-height: 340px;
    border-right: none;
  }
}

/* ==========================================================================
   LENIS SMOOTH SCROLL INTEGRATION
   ========================================================================== */
html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* ==========================================================================
   LOTTIE CONTAINERS & ANIMATED MICRO-INTERACTIONS
   ========================================================================== */
.lottie-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  vertical-align: middle;
}

.lottie-icon-box svg {
  width: 100%;
  height: 100%;
}

.lottie-badge-inline {
  display: inline-block;
  width: 24px;
  height: 24px;
  vertical-align: middle;
  margin-right: 6px;
}

/* ==========================================================================
   SWIPER MOBILE TOUCH INTERACTIONS
   ========================================================================== */
.swiper-poly-mobile {
  width: 100%;
  padding-bottom: 24px !important;
}

.swiper-poly-mobile .swiper-pagination-bullet {
  background: var(--pr-green-primary);
  opacity: 0.35;
  transition: all 0.3s ease;
}

.swiper-poly-mobile .swiper-pagination-bullet-active {
  opacity: 1;
  width: 22px;
  border-radius: 6px;
  background: var(--pr-green-primary);
}

/* Safe rendering defaults for cards */
.product-card,
.vm-card,
.sustainability-card,
.benefit-item {
  opacity: 1;
  transform: none;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, ::before, ::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   ADVANCED ANIMATIONS & INTERACTIONS (FROM REFERENCE STACK)
   ========================================================================== */

/* Active Tap / Click Tactile Feedback */
.btn-poly:active,
.sustainability-card:active,
.product-card:active,
.vm-card:active,
.benefit-item:active,
.alpla-banner-btn:active,
.nav-btn-partner:active {
  transform: scale(0.96) !important;
  transition: transform 0.12s ease !important;
}

/* Image Shimmer / Sweep Anime Effect */
.image-anime {
  position: relative;
  overflow: hidden;
  display: block;
}

.image-anime:after {
  content: "";
  position: absolute;
  width: 200%;
  height: 0%;
  left: 50%;
  top: 50%;
  background-color: rgba(255, 255, 255, 0.35);
  transform: translate(-50%, -50%) rotate(-45deg);
  z-index: 2;
  pointer-events: none;
}

.image-anime:hover:after {
  height: 250%;
  transition: all 650ms ease-out;
  background-color: transparent;
}

/* GSAP Curtain Reveal for Images */
.reveal {
  position: relative;
  display: block;
  visibility: hidden;
  overflow: hidden;
}

.reveal img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  transform-origin: left;
}

/* SplitText 3D / Perspective Styles */
.split-line {
  overflow: hidden;
  display: block;
}

.text-anime-style-1,
.text-anime-style-2,
.text-anime-style-3 {
  display: block;
  width: 100%;
  will-change: transform, opacity;
}

.section-eyebrow-wrapper {
  display: block;
  width: 100%;
  margin-bottom: 0.65rem;
}


/* ==========================================================================
   WOW.js & GSAP Image Reveal Animations (Imported from SHRISTY)
   ========================================================================== */
.wow {
  visibility: hidden;
}

.reveal {
  position: relative;
  display: block;
  visibility: visible;
  overflow: hidden;
}

.reveal img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  transform-origin: left;
  display: block;
}

.image-anime {
  position: relative;
  overflow: hidden;
}

.image-anime img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-anime:after {
  content: "";
  position: absolute;
  width: 200%;
  height: 0%;
  left: 50%;
  top: 50%;
  background-color: rgba(255, 255, 255, 0.35);
  transform: translate(-50%, -50%) rotate(-45deg);
  z-index: 2;
  pointer-events: none;
}

.image-anime:hover:after {
  height: 250%;
  transition: all 650ms cubic-bezier(0.25, 1, 0.5, 1);
  background-color: transparent;
}

/* ==========================================================================
   16. FLOATING WHATSAPP INTERACTIVE WIDGET
   ========================================================================== */
.whatsapp-widget-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  font-family: var(--pr-font-main);
}

.whatsapp-float-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff !important;
  padding: 10px 18px 10px 12px;
  border-radius: 50px;
  box-shadow: 0 8px 25px rgba(18, 140, 126, 0.45), 0 2px 8px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none !important;
  outline: none;
}

.whatsapp-float-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5), 0 4px 12px rgba(0, 0, 0, 0.25);
  color: #ffffff !important;
}

.whatsapp-icon-circle {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.whatsapp-icon-circle svg {
  width: 22px;
  height: 22px;
  fill: #ffffff;
}

.whatsapp-pulse-ring {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: waPulse 2s infinite cubic-bezier(0.25, 0, 0, 1);
  pointer-events: none;
}

@keyframes waPulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  70% { transform: scale(1.4); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

.whatsapp-btn-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  text-align: left;
}

.whatsapp-btn-text strong {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.whatsapp-btn-subtext {
  font-size: 0.72rem;
  font-weight: 500;
  opacity: 0.92;
  color: #e2f7ed;
}

/* WhatsApp Chat Popup Box */
.whatsapp-chat-popup {
  position: absolute;
  bottom: 68px;
  right: 0;
  width: 330px;
  background: #ffffff;
  border-radius: 18px;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.24), 0 0 20px rgba(71, 127, 48, 0.15);
  overflow: hidden;
  display: none;
  opacity: 0;
  transform: translateY(15px) scale(0.96);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(0, 0, 0, 0.08);
  z-index: 10000;
}

.whatsapp-chat-popup.active {
  display: block;
  opacity: 1;
  transform: translateY(0) scale(1);
}

.whatsapp-popup-header {
  background: linear-gradient(135deg, #075E54 0%, #128C7E 100%);
  padding: 16px 18px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.whatsapp-header-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-avatar {
  width: 40px;
  height: 40px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

.whatsapp-avatar img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.whatsapp-online-dot {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 9px;
  height: 9px;
  background: #25D366;
  border: 2px solid #ffffff;
  border-radius: 50%;
}

.whatsapp-header-info h5 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
}

.whatsapp-header-info span {
  font-size: 0.74rem;
  color: #c9e8dc;
  display: flex;
  align-items: center;
  gap: 4px;
}

.whatsapp-popup-close {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: #ffffff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  transition: all 0.2s ease;
}

.whatsapp-popup-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
}

.whatsapp-popup-body {
  padding: 18px 16px;
  background: #ECE5DD;
  background-image: radial-gradient(#d3c9be 1px, transparent 1px);
  background-size: 16px 16px;
  min-height: 120px;
}

.whatsapp-chat-bubble {
  background: #ffffff;
  padding: 12px 14px;
  border-radius: 12px 12px 12px 2px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  font-size: 0.88rem;
  color: #262626;
  line-height: 1.45;
  position: relative;
}

.whatsapp-bubble-time {
  display: block;
  text-align: right;
  font-size: 0.68rem;
  color: #8c8c8c;
  margin-top: 6px;
}

.whatsapp-popup-footer {
  padding: 14px 16px 16px;
  background: #ffffff;
  border-top: 1px solid #f0f0f0;
}

.whatsapp-start-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 11px 16px;
  border-radius: 50px;
  text-decoration: none !important;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: all 0.25s ease;
  border: none;
}

.whatsapp-start-btn:hover {
  background: linear-gradient(135deg, #22bf5b 0%, #0e7266 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
  color: #ffffff !important;
}

.whatsapp-start-btn svg {
  width: 18px;
  height: 18px;
  fill: #ffffff;
}

@media (max-width: 576px) {
  .whatsapp-widget-container {
    bottom: 20px;
    right: 16px;
  }
  .whatsapp-btn-text {
    display: none;
  }
  .whatsapp-float-btn {
    padding: 10px;
    border-radius: 50%;
  }
  .whatsapp-chat-popup {
    width: calc(100vw - 32px);
    right: 0;
    bottom: 64px;
  }
}