/* ============================================================
   Lakshmi Pax Pvt Ltd — Premium Stylesheet v2
   ============================================================ */

/* ── 1. CSS Variables ── */
:root {
  --green-950:  #0a1f13;
  --green-900:  #122b1c;
  --green-800:  #1a3d2b;
  --green-700:  #1e4d34;
  --green-600:  #2d6a4f;
  --green-500:  #40916c;
  --green-400:  #52b788;
  --green-300:  #74c69d;
  --green-200:  #95d5b2;
  --green-100:  #d8f3dc;
  --green-50:   #f0faf3;

  --wood-dark:  #5c3d1e;
  --wood-mid:   #7c5230;
  --wood-light: #a07040;
  --wood-warm:  #c4904e;

  --white:      #ffffff;
  --gray-50:    #f8f9fa;
  --gray-100:   #f2f4f2;
  --gray-200:   #e8ece8;
  --gray-300:   #d0d8d0;
  --gray-500:   #6b7a6b;
  --gray-700:   #3a4a3a;
  --gray-900:   #1a231a;

  --text-primary:   #1a231a;
  --text-secondary: #4a5e4a;
  --text-muted:     #6b7a6b;

  --font-heading: 'Montserrat', sans-serif;
  --font-body:    'Open Sans', sans-serif;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-xs: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 6px 20px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
  --shadow-xl: 0 24px 60px rgba(0,0,0,0.18);

  --transition: 0.22s ease;
  --max-width: 1200px;
}

/* ── 2. Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }
input, select, textarea { font-family: var(--font-body); }

/* ── 3. Typography ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--green-800);
}
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.3rem); }
h4 { font-size: 1rem; }
p  { color: var(--text-secondary); line-height: 1.75; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green-500);
  margin-bottom: 0.75rem;
}
.eyebrow::before { content: ''; display: block; width: 24px; height: 2px; background: var(--green-500); border-radius: 2px; }

.text-center { text-align: center; }
.text-center .eyebrow { justify-content: center; }
.text-center p.lead { margin: 0 auto; }
p.lead { max-width: 620px; font-size: 1.05rem; }

/* ── 4. Layout ── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 5.5rem 0; }
.section-sm { padding: 3rem 0; }
.bg-light   { background: var(--green-50); }
.bg-dark    { background: var(--green-800); }
.bg-darker  { background: var(--green-900); }

/* ── 5. Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.3px;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; fill: currentColor; }

.btn-primary {
  background: var(--green-800);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(26,61,43,0.3);
}
.btn-primary:hover {
  background: var(--green-700);
  box-shadow: 0 6px 20px rgba(26,61,43,0.35);
  transform: translateY(-2px);
}
.btn-accent {
  background: var(--green-400);
  color: var(--green-900);
  box-shadow: 0 2px 8px rgba(82,183,136,0.35);
}
.btn-accent:hover {
  background: var(--green-300);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(82,183,136,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--green-800);
  border: 2px solid var(--green-800);
}
.btn-outline:hover {
  background: var(--green-800);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.12);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--green-800);
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--green-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn-sm { padding: 0.6rem 1.25rem; font-size: 0.8rem; }
.btn-lg { padding: 1.1rem 2.5rem; font-size: 1rem; }

/* ── 6. Top Info Bar ── */
.topbar {
  background: var(--gray-50);
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-200);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.topbar-contacts {
  display: flex;
  gap: 2rem;
}
.topbar-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.topbar-item a { color: var(--text-muted); transition: color var(--transition); }
.topbar-item a:hover { color: var(--green-600); }
.topbar-item .icon {
  width: 14px;
  height: 14px;
  fill: var(--green-500);
  flex-shrink: 0;
}
.topbar-tagline {
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green-600);
}

/* ── 7. Navigation ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 1px 0 var(--gray-200);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.nav-logo img { height: 56px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.nav-links a {
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.3px;
  transition: all var(--transition);
  position: relative;
}
.nav-links a:hover { color: var(--green-700); background: var(--green-50); }
.nav-links a.active { color: var(--green-700); background: var(--green-50); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--green-500);
  border-radius: 2px;
}
.nav-cta-btn {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 1.25rem;
  background: var(--green-400);
  color: var(--green-900) !important;
  font-weight: 700 !important;
  border-radius: var(--radius-sm);
  font-size: 0.83rem !important;
  letter-spacing: 0.3px;
  transition: all var(--transition) !important;
}
.nav-cta-btn:hover {
  background: var(--green-300) !important;
  transform: none !important;
  box-shadow: 0 4px 12px rgba(82,183,136,0.4);
}
.nav-cta-btn::after { display: none !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--green-800);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── 8. Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--green-50);
}
/* CSS wood plank texture for hero */
.hero-wood {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 118px,
      rgba(0,0,0,0.18) 118px,
      rgba(0,0,0,0.18) 122px
    ),
    repeating-linear-gradient(
      180deg,
      transparent 0px,
      transparent 5px,
      rgba(0,0,0,0.04) 5px,
      rgba(0,0,0,0.04) 6px
    ),
    repeating-linear-gradient(
      174deg,
      #5c3d1e 0%,
      #7c5230 8%,
      #5c3d1e 16%,
      #6e4828 24%,
      #7c5230 32%,
      #5c3d1e 40%,
      #7c5230 48%,
      #6e4828 56%,
      #5c3d1e 64%,
      #7c5230 72%,
      #5c3d1e 80%,
      #6e4828 88%,
      #7c5230 100%
    );
  opacity: 0.07;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    118deg,
    rgba(240,250,243,0.82) 0%,
    rgba(248,249,250,0.75) 50%,
    rgba(240,250,243,0.82) 100%
  );
}
.hero-radial {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 80% at 20% 50%, rgba(82,183,136,0.10) 0%, transparent 60%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 6rem 0 8rem;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem;
  border-radius: 50px;
  border: 1px solid var(--green-300);
  background: var(--green-100);
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: 1.75rem;
}
.hero-badge::before { content: '🌲'; font-size: 0.9rem; }
.hero h1 {
  color: var(--green-800);
  font-size: clamp(2.2rem, 5.5vw, 3.75rem);
  line-height: 1.12;
  margin-bottom: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.hero h1 .highlight {
  color: var(--green-600);
  display: block;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 540px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3.5rem; }
.hero-divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--green-400), transparent);
  margin-bottom: 2rem;
}
.hero-certs {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.hero-cert-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.9rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-xs);
}
.hero-cert-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green-400); flex-shrink: 0; }

/* Hero scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-family: var(--font-heading);
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}
.hero-scroll svg { width: 18px; height: 18px; }

/* Hero visual — right column */
.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: -15%;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, var(--green-100) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}
.hero-visual-card {
  position: relative;
  z-index: 1;
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 70px rgba(26,61,43,0.15), 0 6px 20px rgba(82,183,136,0.10);
  padding: 1.75rem;
  transform: rotate(0deg);
  width: 100%;
  max-width: 600px;
  border: 2px solid var(--green-200);
}
.hero-visual-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--white);
}
.hero-visual-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-visual-footer {
  padding: 0.875rem 0.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.hero-visual-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--green-800);
  line-height: 1.3;
}
.hero-visual-sublabel {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}
.hero-visual-tags { display: flex; gap: 0.3rem; flex-shrink: 0; }
.hero-visual-tag {
  background: var(--green-100);
  color: var(--green-700);
  font-size: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  letter-spacing: 0.3px;
}
/* Floating achievement badges on visual card */
.hero-vb {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  padding: 0.45rem 0.85rem;
  font-size: 0.68rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--green-700);
  letter-spacing: 0.3px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
  z-index: 2;
}
.hero-vb .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-400); flex-shrink: 0; }
.hero-vb-tl { top: -0.5rem; left: -2rem; }
.hero-vb-br { bottom: -0.5rem; right: -2rem; }
/* ── Hero Slideshow ── */
.hero-slideshow        { position: relative; }
.hero-slide            { position: absolute; inset: 0; width: 100%; height: 100%;
                         object-fit: cover; opacity: 0;
                         transition: opacity 0.8s ease; }
.hero-slide.active     { opacity: 1; }
.hero-slide:first-child { position: relative; }
.hero-dots             { position: absolute; bottom: 0.75rem; left: 50%;
                         transform: translateX(-50%); display: flex; gap: 0.4rem;
                         z-index: 2; }
.hero-dot              { width: 8px; height: 8px; border-radius: 50%;
                         background: rgba(255,255,255,0.5); border: none; cursor: pointer;
                         transition: all 0.25s ease; padding: 0; }
.hero-dot.active       { background: var(--white); transform: scale(1.25);
                         box-shadow: 0 0 6px rgba(255,255,255,0.4); }
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-visual { display: none; }
}

/* ── 9. Stats Strip ── */
.stats-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.stats-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.stat-box {
  padding: 2.25rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--gray-200);
  transition: background var(--transition);
}
.stat-box:last-child { border-right: none; }
.stat-box:hover { background: var(--green-50); }
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green-700);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-number sup { font-size: 1.2rem; vertical-align: super; }
.stat-label { font-size: 0.82rem; color: var(--text-muted); font-weight: 500; letter-spacing: 0.3px; }

/* ── 10. Certification Badges ── */
.cert-strip {
  background: var(--green-50);
  border-bottom: 1px solid var(--gray-200);
  padding: 1.25rem 0;
}
.cert-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.cert-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.1rem;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition);
}
.cert-badge:hover { border-color: var(--green-400); box-shadow: var(--shadow-sm); }
.cert-badge-icon {
  width: 32px;
  height: 32px;
  background: var(--green-700);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
}
.cert-badge-text {
  display: flex;
  flex-direction: column;
}
.cert-badge-name {
  font-size: 0.78rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--green-800);
  line-height: 1.2;
}
.cert-badge-desc {
  font-size: 0.68rem;
  color: var(--text-muted);
  line-height: 1.2;
}

/* ── 11. Section Styles ── */
.section-header { margin-bottom: 3rem; }
.section-header p { margin-top: 0.75rem; }

/* Section H2 decorative accent underline */
.section-header h2::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  background: linear-gradient(90deg, var(--green-400), var(--green-200));
  border-radius: 2px;
  margin-top: 1rem;
}
.section-header.text-center h2::after { margin-left: auto; margin-right: auto; }

/* Dot-grid texture background (used on process section) */
.section-bg-dots {
  background-image: radial-gradient(circle, var(--gray-200) 1.2px, transparent 1.2px);
  background-size: 28px 28px;
}

/* Wave section separators */
.wave-sep {
  display: block;
  line-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
}
.wave-sep svg {
  display: block;
  width: 100%;
  height: 70px;
}

/* ── 12. Feature Cards ── */
.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: var(--green-500);
  transition: height 0.4s ease;
  border-radius: 0 0 2px 0;
}
.feature-card:hover { border-color: var(--green-300); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.feature-card:hover::before { height: 100%; }
.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: background var(--transition);
}
.feature-card:hover .feature-icon { background: var(--green-100); }
.feature-icon svg { width: 24px; height: 24px; fill: var(--green-600); }
.feature-card h3 { color: var(--green-800); font-size: 1.05rem; margin-bottom: 0.5rem; }
.feature-card p  { font-size: 0.9rem; }

/* ── 13. Product Cards ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--green-400);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

/* CSS wood grain thumbnail */
.product-thumb {
  height: 260px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.product-thumb-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-thumb-label {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  font-size: 0.68rem;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(10,31,19,0.75);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}
/* Different wood grain for each product type */
.wood-euro {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 35px, rgba(0,0,0,0.12) 35px, rgba(0,0,0,0.12) 37px),
    repeating-linear-gradient(180deg, transparent 0, transparent 6px, rgba(0,0,0,0.04) 6px, rgba(0,0,0,0.04) 7px),
    linear-gradient(168deg, #c4904e 0%, #a07040 20%, #8c5c30 40%, #c4904e 60%, #a07040 80%, #8c5c30 100%);
}
.wood-pine {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 28px, rgba(0,0,0,0.1) 28px, rgba(0,0,0,0.1) 30px),
    repeating-linear-gradient(176deg, transparent 0, transparent 8px, rgba(0,0,0,0.05) 8px, rgba(0,0,0,0.05) 9px),
    linear-gradient(172deg, #d4a468 0%, #b88040 25%, #a07040 50%, #c8946e 75%, #b07838 100%);
}
.wood-fourway {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 40px, rgba(0,0,0,0.15) 40px, rgba(0,0,0,0.15) 43px),
    repeating-linear-gradient(180deg, transparent 0, transparent 5px, rgba(0,0,0,0.03) 5px, rgba(0,0,0,0.03) 6px),
    linear-gradient(160deg, #8c5c30 0%, #a07040 30%, #7c4c28 55%, #a07040 75%, #8c5c30 100%);
}
.wood-twoway {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 55px, rgba(0,0,0,0.18) 55px, rgba(0,0,0,0.18) 58px),
    repeating-linear-gradient(172deg, transparent 0, transparent 7px, rgba(0,0,0,0.04) 7px, rgba(0,0,0,0.04) 8px),
    linear-gradient(175deg, #6c4020 0%, #8c5c30 25%, #a07040 50%, #6c4020 75%, #8c5c30 100%);
}
.wood-cp3 {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 44px, rgba(0,0,0,0.2) 44px, rgba(0,0,0,0.2) 47px),
    repeating-linear-gradient(168deg, transparent 0, transparent 9px, rgba(0,0,0,0.05) 9px, rgba(0,0,0,0.05) 10px),
    linear-gradient(165deg, #7c5230 0%, #9c7040 30%, #6c4222 60%, #9c7040 85%, #7c5230 100%);
}
.wood-closed {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 32px, rgba(0,0,0,0.14) 32px, rgba(0,0,0,0.14) 34px),
    repeating-linear-gradient(174deg, transparent 0, transparent 6px, rgba(0,0,0,0.04) 6px, rgba(0,0,0,0.04) 7px),
    linear-gradient(170deg, #a07840 0%, #b88e50 25%, #8c6430 50%, #c49040 70%, #a07840 100%);
}
.wood-plywood {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 15px, rgba(0,0,0,0.06) 15px, rgba(0,0,0,0.06) 16px),
    repeating-linear-gradient(180deg, transparent 0, transparent 12px, rgba(0,0,0,0.08) 12px, rgba(0,0,0,0.08) 13px),
    linear-gradient(180deg, #c8a060 0%, #a07838 20%, #d4a868 40%, #b08040 60%, #c8a060 80%, #a07838 100%);
}
.wood-clipbox {
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 25px, rgba(0,0,0,0.1) 25px, rgba(0,0,0,0.1) 27px),
    repeating-linear-gradient(180deg, transparent 0, transparent 18px, rgba(0,0,0,0.12) 18px, rgba(0,0,0,0.12) 20px),
    linear-gradient(162deg, #b89040 0%, #9c7030 30%, #c8a050 55%, #a07838 75%, #b89040 100%);
}

/* Product card SVG icons */
.product-thumb-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.25);
}
.product-thumb-icon svg { width: 36px; height: 36px; fill: var(--white); }

.product-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.product-tag {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--green-600);
  background: var(--green-50);
  border: 1px solid var(--green-200);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.7rem;
}
.product-body h3 { color: var(--green-800); font-size: 1.05rem; margin-bottom: 0.6rem; }
.product-body p  { font-size: 0.875rem; line-height: 1.65; flex: 1; }
.product-features {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.product-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.4;
}
.product-feature::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  min-width: 5px;
  border-radius: 50%;
  background: var(--green-400);
  margin-top: 0.4rem;
}

/* ── 14. Process Section ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--green-400), var(--green-200));
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
}
.process-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--green-800);
  border: 3px solid var(--green-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
  box-shadow: 0 0 0 6px var(--green-50);
}
.process-step:hover .process-number {
  background: var(--green-600);
  transform: scale(1.08);
  box-shadow: 0 0 0 6px var(--green-100), var(--shadow-md);
}
.process-number svg { width: 28px; height: 28px; fill: var(--white); }
.process-step h4 { color: var(--green-800); margin-bottom: 0.5rem; font-size: 0.95rem; }
.process-step p  { font-size: 0.85rem; }

/* ── 15. About / Journey ── */
.journey-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.journey-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.journey-image-bg {
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent 38px, rgba(0,0,0,0.15) 38px, rgba(0,0,0,0.15) 41px),
    repeating-linear-gradient(180deg, transparent 0, transparent 6px, rgba(0,0,0,0.04) 6px, rgba(0,0,0,0.04) 7px),
    linear-gradient(160deg, #8c5c30 0%, #a07040 20%, #7c4c28 45%, #c4904e 65%, #8c5c30 85%, #a07040 100%);
}
.journey-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,31,19,0.5) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
}
.journey-image-caption {
  color: var(--white);
  background: rgba(10,31,19,0.75);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  border: 1px solid rgba(255,255,255,0.15);
}
.journey-image-caption h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 0.2rem; }
.journey-image-caption p  { font-size: 0.8rem; color: rgba(255,255,255,0.75); }
.timeline { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 1.5rem; }
.timeline-item { display: flex; gap: 1rem; }
.timeline-track { display: flex; flex-direction: column; align-items: center; }
.timeline-dot {
  width: 10px;
  height: 10px;
  min-height: 10px;
  border-radius: 50%;
  background: var(--green-500);
  margin-top: 0.35rem;
  flex-shrink: 0;
}
.timeline-line {
  width: 2px;
  flex: 1;
  background: var(--gray-200);
  margin: 4px 0;
  min-height: 20px;
}
.timeline-item:last-child .timeline-line { display: none; }
.timeline-content h4 { color: var(--green-800); font-size: 0.95rem; margin-bottom: 0.3rem; }
.timeline-content p  { font-size: 0.875rem; }

/* ── 16. CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--green-600) 0%, var(--green-500) 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -8%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(82,183,136,0.08);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -4%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(82,183,136,0.06);
  pointer-events: none;
}
.cta-banner h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-banner p  { color: rgba(255,255,255,0.72); margin-bottom: 2rem; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-banner .actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ── 17. Industries Grid ── */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.industry-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition);
}
.industry-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--green-400);
  transform: translateY(-4px);
}
.industry-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(82,183,136,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.industry-icon svg { width: 24px; height: 24px; fill: var(--green-300); }
.industry-card h3 { color: var(--white); font-size: 0.95rem; }
.industry-card p  { color: rgba(255,255,255,0.6); font-size: 0.82rem; margin-top: 0.35rem; }

/* ── 17b. Industry Card — Light variant ── */
.industry-card-light {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition);
}
.industry-card-light:hover {
  border-color: var(--green-400);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.industry-card-light .industry-icon {
  background: var(--green-100);
}
.industry-card-light .industry-icon svg {
  fill: var(--green-600);
}
.industry-card-light h3 { color: var(--green-800); font-size: 0.95rem; }
.industry-card-light p  { color: var(--text-muted); font-size: 0.82rem; margin-top: 0.35rem; }

/* ── 18. Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.7fr;
  gap: 2.5rem;
  align-items: start;
}
/* Single-column centred layout (no form) */
.contact-info-centered {
  max-width: 760px;
  margin: 0 auto;
  position: static;
}
.contact-info {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: sticky;
  top: 5.5rem;
  box-shadow: var(--shadow-sm);
}
.contact-info h2 { color: var(--green-800); margin-bottom: 0.4rem; }
.contact-info > p { color: var(--text-secondary); margin-bottom: 2rem; font-size: 0.9rem; }
.contact-detail { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.contact-detail-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background: var(--green-100);
  border: 1px solid var(--green-200);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}
.contact-detail-icon svg { width: 18px; height: 18px; fill: var(--green-600); }
.contact-detail h4 { color: var(--text-muted); font-size: 0.72rem; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 0.3rem; }
.contact-detail p, .contact-detail a { color: var(--text-primary); font-size: 0.88rem; line-height: 1.6; }
.contact-detail a:hover { color: var(--green-600); }
.contact-divider { height: 1px; background: var(--gray-200); margin: 1.5rem 0; }
.contact-person { display: flex; align-items: center; gap: 0.85rem; }
.contact-person-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green-100);
  border: 2px solid var(--green-200);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-person-avatar svg { width: 22px; height: 22px; fill: var(--green-600); }
.contact-person h4 { color: var(--green-800); font-size: 0.95rem; margin-bottom: 0.15rem; }
.contact-person p  { color: var(--text-muted); font-size: 0.8rem; }

/* ── 19. Forms ── */
.form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}
.form-card h2 { margin-bottom: 0.35rem; }
.form-card > p { color: var(--text-muted); margin-bottom: 2rem; font-size: 0.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.45rem;
  letter-spacing: 0.3px;
}
.form-group label span { color: var(--green-500); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--white);
  transition: all var(--transition);
  appearance: none;
  -webkit-appearance: none;
  line-height: 1.5;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-300); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(82,183,136,0.12);
  background: var(--white);
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231a3d2b' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-submit {
  width: 100%;
  padding: 1rem 2rem;
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

/* ── 20. Vision/Mission Cards ── */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.vm-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  transition: all var(--transition);
}
.vm-card:hover { background: rgba(255,255,255,0.08); border-color: rgba(82,183,136,0.3); }
.vm-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: rgba(82,183,136,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.vm-card-icon svg { width: 24px; height: 24px; fill: var(--green-300); }
.vm-card h3 { color: var(--green-300); font-size: 1.15rem; margin-bottom: 0.75rem; }
.vm-card p  { color: rgba(255,255,255,0.72); font-size: 0.9rem; line-height: 1.75; }

/* ── 20b. VM Card — Light variant ── */
.vm-card-light {
  background: var(--white);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  transition: all var(--transition);
}
.vm-card-light:hover {
  border-color: var(--green-400);
  box-shadow: var(--shadow-md);
}
.vm-card-light .vm-card-icon {
  background: var(--green-100);
}
.vm-card-light .vm-card-icon svg {
  fill: var(--green-600);
}
.vm-card-light h3 { color: var(--green-800); font-size: 1.15rem; margin-bottom: 0.75rem; }
.vm-card-light p  { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.75; }

/* ── 21. Page Hero ── */
.page-hero {
  background: linear-gradient(125deg, var(--green-50) 0%, var(--white) 100%);
  padding: 5.5rem 0 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--gray-200);
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(82,183,136,0.06) 0%, transparent 60%),
    repeating-linear-gradient(90deg, transparent 0, transparent 118px, rgba(82,183,136,0.03) 118px, rgba(82,183,136,0.03) 122px);
}
.page-hero-content { position: relative; z-index: 1; }
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
  font-weight: 500;
}
.breadcrumb a { color: var(--green-600); }
.breadcrumb a:hover { color: var(--green-700); }
.breadcrumb .sep { color: var(--gray-300); }
.page-hero h1 { color: var(--green-800); margin-bottom: 1rem; }
.page-hero p   { color: var(--text-secondary); max-width: 520px; margin: 0 auto; }

/* ── 22. Quality Points ── */
.quality-list { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.85rem; }
.quality-item {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.quality-item:hover { border-color: var(--green-300); box-shadow: var(--shadow-sm); }
.quality-check {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: var(--green-500);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.05rem;
  flex-shrink: 0;
}
.quality-check svg { width: 12px; height: 12px; fill: var(--white); }
.quality-item h4 { color: var(--green-800); font-size: 0.9rem; margin-bottom: 0.2rem; }
.quality-item p  { font-size: 0.83rem; }

/* ── 23. Commitments List ── */
.commit-list { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.25rem; }
.commit-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.commit-dot {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: var(--green-100);
  border: 1.5px solid var(--green-300);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
  flex-shrink: 0;
}
.commit-dot svg { width: 10px; height: 10px; fill: var(--green-600); }

/* ── 24. Footer ── */
.footer {
  background: var(--green-950);
  padding: 4.5rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-logo { margin-bottom: 1.25rem; }
.footer-logo img { height: 40px; width: auto; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.875rem; line-height: 1.7; max-width: 280px; }
.footer-cert-row { display: flex; gap: 0.6rem; margin-top: 1.5rem; flex-wrap: wrap; }
.footer-cert {
  padding: 0.3rem 0.65rem;
  background: rgba(82,183,136,0.1);
  border: 1px solid rgba(82,183,136,0.2);
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--green-300);
  letter-spacing: 0.5px;
}
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.25rem;
}
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.footer-col ul li a:hover { color: var(--green-300); padding-left: 4px; }
.footer-col ul li a::before { content: '›'; color: var(--green-600); font-weight: 700; }
.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.55;
  align-items: flex-start;
}
.footer-contact-item svg { width: 15px; height: 15px; fill: var(--green-500); flex-shrink: 0; margin-top: 0.2rem; }
.footer-contact-item a { color: rgba(255,255,255,0.6); }
.footer-contact-item a:hover { color: var(--green-300); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.35); transition: color var(--transition); }
.footer-bottom a:hover { color: rgba(255,255,255,0.65); }

/* ── 25. Floating Quote Button ── */
.float-quote {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  background: var(--green-600);
  color: var(--white);
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(64,145,108,0.5);
  transition: all var(--transition);
  border: 2px solid rgba(255,255,255,0.2);
}
.float-quote:hover {
  background: var(--green-500);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(64,145,108,0.55);
}
.float-quote svg { width: 16px; height: 16px; fill: var(--white); }

/* ── 26. Form Success ── */
.form-success {
  display: none;
  text-align: center;
  padding: 2.5rem;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-lg);
  margin-top: 1.5rem;
}
.form-success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green-500);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.form-success-icon svg { width: 24px; height: 24px; fill: var(--white); }
.form-success h3 { color: var(--green-800); margin-bottom: 0.5rem; }
.form-success p  { font-size: 0.9rem; }

/* ── 27. Filter Bar ── */
.filter-bar { display: flex; gap: 0.65rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  border: 1.5px solid var(--gray-300);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--white);
  transition: all var(--transition);
  letter-spacing: 0.3px;
}
.filter-btn:hover { border-color: var(--green-500); color: var(--green-700); background: var(--green-50); }
.filter-btn.active { background: var(--green-800); border-color: var(--green-800); color: var(--white); }

/* ── 28. Responsive layout utility grids ── */
/* Replaces non-overridable inline grid styles in HTML — these classes can be targeted by media queries */
.two-col-grid       { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: center; }
.two-col-grid-top   { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;   align-items: start;  }
.two-col-nested     { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;                        }
.three-col-contact  { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; max-width: 860px; margin: 0 auto 2.5rem; }
.four-col-creds     { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem;                }
.three-col-features { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem;                 }

/* ── 28b. Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── 29. Responsive ── */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-grid::before { display: none; }
  .industries-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-strip-inner { grid-template-columns: 1fr 1fr; }
  .stat-box:nth-child(2) { border-right: none; }
}
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .topbar-contacts { display: none; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--white); padding: 1rem 1.5rem; border-top: 1px solid var(--gray-200); box-shadow: var(--shadow-md); z-index: 100; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.75rem 0; border-bottom: 1px solid var(--gray-100); border-radius: 0; }
  .nav-links a::after { display: none; }
  .nav-links a.active { background: none; color: var(--green-600); }
  .nav-toggle { display: flex; }
  .two-col-grid      { grid-template-columns: 1fr; gap: 2rem; }
  .two-col-grid-top  { grid-template-columns: 1fr; gap: 2rem; }
  .three-col-contact { grid-template-columns: 1fr; }
  .four-col-creds    { grid-template-columns: 1fr 1fr; }
  .three-col-features { grid-template-columns: 1fr; }
  .hero-content { padding: 5rem 0 6rem; }
  .hero-certs { gap: 0.6rem; }
  .products-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .journey-layout { grid-template-columns: 1fr; }
  .vm-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { position: static; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .cta-banner { padding: 2.5rem 1.5rem; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .cert-strip-inner { gap: 0.75rem; }
  .float-quote { bottom: 1rem; right: 1rem; }
  .topbar { display: none; }
}
@media (max-width: 500px) {
  .container { padding: 0 1rem; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.5rem; }
  .hero h1 { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .stats-strip-inner { grid-template-columns: 1fr 1fr; }
  .stat-box { padding: 1.75rem 0.75rem; }
  .stat-number { font-size: 1.9rem; }
  .process-grid { grid-template-columns: 1fr; }
  .form-card { padding: 1.5rem 1.25rem; }
  .float-quote-text { display: none; }
  .float-quote { padding: 0.85rem; border-radius: 50%; }
  .four-col-creds { grid-template-columns: 1fr 1fr; }
}

/* ── 30. Why-card & Contact Teaser Link (CSS hover replaces inline JS events) ── */
.why-card {
  background: var(--white);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: all var(--transition);
}
.why-card:hover { border-color: var(--green-400); box-shadow: 0 4px 16px rgba(82,183,136,.10); }
.why-card-emoji { font-size: 1.75rem; line-height: 1; flex-shrink: 0; }
.why-card h4 { color: var(--green-800); margin-bottom: .25rem; }
.why-card p  { font-size: .875rem; color: var(--text-secondary); }

.contact-teaser-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: .85rem;
  padding: 2rem 1.5rem;
  background: var(--white);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.contact-teaser-link:hover {
  border-color: var(--green-400);
  box-shadow: 0 4px 16px rgba(82,183,136,.12);
  transform: translateY(-3px);
}
.contact-teaser-icon {
  width: 52px;
  height: 52px;
  background: var(--green-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-teaser-icon svg { width: 22px; height: 22px; fill: var(--green-700); }
.contact-teaser-label {
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: .3rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.contact-teaser-value {
  font-weight: 700;
  color: var(--green-800);
  font-family: var(--font-heading);
  font-size: .95rem;
  line-height: 1.35;
}

/* ── 31. Scroll Progress Bar ── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--green-500), var(--green-300));
  z-index: 9999;
  transition: width 0.08s linear;
  pointer-events: none;
}

/* ── 32. Back to Top Button ── */
.back-to-top {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  z-index: 998;
  width: 44px;
  height: 44px;
  background: var(--green-800);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(26,61,43,0.3);
  transition: all var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  border: 2px solid rgba(255,255,255,0.15);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { background: var(--green-600); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(26,61,43,0.4); }
.back-to-top svg { width: 20px; height: 20px; fill: var(--white); }

/* ── 33. Mobile Nav Contact Strip ── */
.nav-mobile-contact { display: none; }

/* ── 34. Keyboard Focus Styles ── */
:focus-visible {
  outline: 2px solid var(--green-500);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ── 35. Stats Sub-label ── */
.stat-sub {
  font-size: 0.7rem;
  color: var(--green-500);
  font-family: var(--font-heading);
  font-weight: 600;
  margin-top: 0.25rem;
  letter-spacing: 0.5px;
}

@media (max-width: 768px) {
  .back-to-top { bottom: 5rem; right: 1rem; }
  .nav-mobile-contact {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .75rem 0 .25rem;
    margin-top: .25rem;
    border-top: 1px solid var(--gray-200);
    flex-wrap: wrap;
  }
  .nav-mobile-contact a {
    display: flex !important;
    align-items: center;
    gap: .35rem;
    font-size: .78rem;
    color: var(--green-700) !important;
    font-weight: 600;
    padding: .45rem .85rem !important;
    background: var(--green-50) !important;
    border-radius: var(--radius-sm) !important;
    border-bottom: none !important;
    flex: 1;
    justify-content: center;
    min-width: 120px;
  }
  .nav-mobile-contact svg { width: 14px; height: 14px; fill: var(--green-700); flex-shrink: 0; }
}