/* =====================================================
   AquaPure ETP/STP Website - Main Stylesheet
   Font: Rajdhani (headings) + Open Sans (body)
   Theme: Industrial Blue + Aqua Green
   ===================================================== */

:root {
  --primary: #0c3b6e;
  --primary-dark: #081e3f;
  --primary-light: #1a5fa8;
  --secondary: #00a86b;
  --secondary-dark: #007a4d;
  --secondary-light: #00c97f;
  --accent: #f4a024;
  --accent-dark: #d4850a;
  --text-dark: #1a1a2e;
  --text-body: #3d4457;
  --text-light: #6c7a8e;
  --text-white: #ffffff;
  --bg-light: #f4f7fb;
  --bg-white: #ffffff;
  --bg-dark: #0a1628;
  --border: #dde3ed;
  --shadow: 0 4px 20px rgba(12, 59, 110, 0.12);
  --shadow-lg: 0 8px 40px rgba(12, 59, 110, 0.2);
  --radius: 8px;
  --radius-lg: 16px;
  --font-heading: 'Rajdhani', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --font-display: 'Oswald', sans-serif;
  --transition: all 0.3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: #fff;
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

/* ── TOPBAR ── */
.topbar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  font-size: 12.5px;
  padding: 6px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-left { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar-left span { display: flex; align-items: center; gap: 6px; }
.topbar-left i { color: var(--secondary-light); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-right a { color: rgba(255,255,255,0.75); font-size: 13px; }
.topbar-right a:hover { color: var(--secondary-light); }
.topbar-right .wa-btn {
  background: #25d366;
  color: #fff !important;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  display: flex; align-items: center; gap: 5px;
}
.topbar-right .wa-btn:hover { background: #1ebe5d; }

/* ── HEADER ── */
.main-header {
  background: var(--bg-white);
  box-shadow: 0 2px 20px rgba(12,59,110,0.1);
  position: sticky;
  top: 0;
  z-index: 999;
  transition: var(--transition);
}
.main-header.scrolled { box-shadow: 0 4px 30px rgba(12,59,110,0.18); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 20px;
}

/* Logo */
.logo { display: flex; align-items: center; }
.logo img { height: 60px; }
.logo-text { display: flex; align-items: center; gap: 12px; }
.logo-icon {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 22px;
  flex-shrink: 0;
}
.logo-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
  line-height: 1.2;
}
.logo-text small {
  display: block;
  font-size: 10.5px;
  color: var(--text-light);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Navigation */
.main-nav ul { display: flex; gap: 4px; align-items: center; }
.main-nav ul li { position: relative; }
.main-nav ul li a {
  display: block;
  padding: 8px 14px;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--nav-text, #1a2740);
  border-radius: 6px;
  letter-spacing: 0.3px;
}
.main-nav ul li a:hover,
.main-nav ul li a.active { color: var(--nav-hover, var(--primary)); background: rgba(0,0,0,0.05); }

/* Dropdown */
.has-dropdown { position: relative; }
.has-dropdown .dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-white, #fff);
  min-width: 240px;
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius);
  border-top: 3px solid var(--secondary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 1000;
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.has-dropdown .dropdown li a {
  padding: 10px 18px;
  font-size: 13.5px;
  font-family: var(--font-body);
  font-weight: 500;
  border-radius: 0;
  color: var(--dropdown-text, #333);
}
.has-dropdown .dropdown li a:hover { background: var(--bg-light, #f4f7fb); color: var(--nav-hover, #00a86b); padding-left: 24px; }
.has-dropdown .dropdown li:first-child a { border-radius: var(--radius) var(--radius) 0 0; }
.has-dropdown .dropdown li:last-child a { border-radius: 0 0 var(--radius) var(--radius); }

/* Header CTA */
.header-cta { display: flex; align-items: center; gap: 12px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;  /* Touch target */
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  z-index: 9996;
  position: relative;
}
.hamburger span { display: block; width: 24px; height: 2.5px; background: var(--primary); border-radius: 2px; transition: all .25s ease; }
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover { background: linear-gradient(135deg, var(--secondary-dark), var(--primary)); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,168,107,0.35); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--primary);
  padding: 9px 22px;
  border-radius: 50px;
  border: 2px solid var(--primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline:hover { background: var(--primary); color: #fff; }

.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff;
  color: var(--primary);
  padding: 12px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
}
.btn-white:hover { background: var(--accent); color: #fff; }

/* ── SLIDER / HERO ── */
.hero-slider { position: relative; overflow: hidden; }
.slider-track { display: flex; transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94); }
.slide {
  min-width: 100%;
  position: relative;
  height: 580px;
  overflow: hidden;
}
.slide-img {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute; top: 0; left: 0;
}
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(8,30,63,0.88) 0%, rgba(12,59,110,0.65) 50%, rgba(0,100,60,0.4) 100%);
}
.slide-content {
  position: relative; z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 700px;
  padding: 60px 20px;
  margin: 0 auto;
  text-align: center;
}
.slide-tag {
  display: inline-block;
  background: var(--secondary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.slide-content h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 18px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.slide-content p {
  font-size: 17px;
  color: rgba(255,255,255,0.88);
  margin-bottom: 32px;
  line-height: 1.6;
}
.slide-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.slider-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 50px; height: 50px;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.3);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  z-index: 10;
  backdrop-filter: blur(5px);
}
.slider-nav:hover { background: var(--secondary); border-color: var(--secondary); }
.slider-nav.prev { left: 20px; }
.slider-nav.next { right: 20px; }

.slider-dots {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px;
  z-index: 10;
}
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.slider-dot.active { background: var(--secondary); width: 24px; border-radius: 4px; }

/* ── SECTION STYLES ── */
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 50px 0; }
.bg-light { background: var(--bg-light); }
.bg-dark { background: var(--bg-dark); }
.bg-primary { background: var(--primary); }

.section-header { text-align: center; margin-bottom: 50px; }
.section-tag {
  display: inline-block;
  font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
  padding: 4px 16px;
  background: rgba(0,168,107,0.1);
  border-radius: 20px;
}
.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-header h2 span { color: var(--secondary); }
.section-header p { max-width: 650px; margin: 0 auto; color: var(--text-light); font-size: 16px; }
.divider {
  width: 60px; height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  border-radius: 2px;
  margin: 16px auto;
}

/* ── STATS / COUNTERS ── */
.stats-strip {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 40px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.stat-item { text-align: center; color: #fff; }
.stat-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  color: var(--secondary-light);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-number sup { font-size: 24px; }
.stat-number span { font-size: 32px; }
.stat-label { font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; opacity: 0.8; }

/* ── PRODUCT CARDS ── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }

.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(12,59,110,0.08);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.product-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--secondary);
  color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 10px; border-radius: 20px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.product-card-body { padding: 22px; }
.product-card-body h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.3;
}
.product-card-body p { font-size: 13.5px; color: var(--text-light); margin-bottom: 16px; line-height: 1.6; }
.product-card-features { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.feat-tag {
  font-size: 11px;
  background: rgba(12,59,110,0.07);
  color: var(--primary);
  padding: 3px 9px;
  border-radius: 4px;
  font-weight: 600;
}
.product-card-footer {
  display: flex; gap: 10px; align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.btn-sm {
  font-size: 13px;
  padding: 7px 16px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn-sm-primary { background: var(--primary); color: #fff; }
.btn-sm-primary:hover { background: var(--primary-light); }
.btn-sm-outline { background: transparent; border: 2px solid var(--secondary) !important; border: none; color: var(--secondary); }
.btn-sm-outline:hover { background: var(--secondary); color: #fff; }

/* ── ABOUT SECTION ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-main { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-img-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--secondary);
  color: #fff;
  padding: 20px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
}
.about-img-badge .num { font-family: var(--font-display); font-size: 42px; font-weight: 700; line-height: 1; }
.about-img-badge .lab { font-size: 12px; opacity: 0.9; text-transform: uppercase; letter-spacing: 1px; }
.about-content h2 { font-family: var(--font-heading); font-size: 36px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; }
.about-content p { color: var(--text-body); margin-bottom: 16px; line-height: 1.8; }
.about-points { margin: 24px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-point { display: flex; align-items: flex-start; gap: 10px; }
.about-point i { color: var(--secondary); font-size: 14px; margin-top: 3px; flex-shrink: 0; }
.about-point span { font-size: 13.5px; color: var(--text-body); font-weight: 500; }

/* ── SERVICES ── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; }
.service-card {
  background: #fff;
  padding: 35px 28px;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 15px rgba(12,59,110,0.07);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 65px; height: 65px;
  background: linear-gradient(135deg, rgba(12,59,110,0.1), rgba(0,168,107,0.1));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 22px;
  transition: var(--transition);
}
.service-card:hover .service-icon { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; }
.service-card h3 { font-family: var(--font-heading); font-size: 20px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.service-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; margin-bottom: 18px; }
.service-link { color: var(--secondary); font-weight: 600; font-size: 13px; display: flex; align-items: center; gap: 5px; }
.service-link:hover { gap: 10px; }

/* ── PROJECTS ── */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 28px; }
.project-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(12,59,110,0.08);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.project-card-img { position: relative; height: 230px; overflow: hidden; }
.project-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.project-card:hover .project-card-img img { transform: scale(1.06); }
.project-type-badge {
  position: absolute; top: 14px; right: 14px;
  background: var(--primary);
  color: #fff; font-size: 11px; font-weight: 700;
  padding: 5px 12px; border-radius: 20px;
  text-transform: uppercase;
}
.project-card-body { padding: 22px; }
.project-card-body h3 { font-family: var(--font-heading); font-size: 19px; font-weight: 700; color: var(--text-dark); margin-bottom: 14px; }
.project-meta { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.project-meta span { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-light); }
.project-meta i { color: var(--secondary); width: 14px; }

/* ── BLOG ── */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; }
.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(12,59,110,0.07);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.blog-card-img { height: 200px; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 22px; }
.blog-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; font-size: 12px; color: var(--text-light); }
.blog-meta span { display: flex; align-items: center; gap: 5px; }
.blog-cat-badge {
  background: rgba(0,168,107,0.12);
  color: var(--secondary-dark);
  font-size: 11px; font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}
.blog-card-body h3 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; line-height: 1.35; }
.blog-card-body p { font-size: 13.5px; color: var(--text-light); margin-bottom: 16px; line-height: 1.6; }
.read-more { color: var(--primary); font-weight: 700; font-size: 13px; display: flex; align-items: center; gap: 5px; font-family: var(--font-heading); }
.read-more:hover { color: var(--secondary); gap: 10px; }

/* ── WHY CHOOSE US ── */
.why-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 24px; }
.why-card {
  text-align: center;
  padding: 35px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.why-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-4px); }
.why-icon {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  color: #fff;
  margin: 0 auto 20px;
}
.why-card h4 { font-family: var(--font-heading); font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.why-card p { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.6; }

/* ── TESTIMONIALS ── */
.testimonials-wrap { max-width: 900px; margin: 0 auto; }
.testimonial-slider { overflow: hidden; }
.testimonial-track { display: flex; transition: transform 0.6s ease; }
.testimonial-card {
  min-width: 100%;
  background: #fff;
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  text-align: center;
}
.testimonial-stars { color: var(--accent); font-size: 20px; margin-bottom: 20px; }
.testimonial-card p { font-size: 16px; color: var(--text-body); line-height: 1.8; margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 14px; }
.author-avatar {
  width: 55px; height: 55px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-light);
  flex-shrink: 0;
}
.author-info h5 { font-family: var(--font-heading); font-size: 16px; font-weight: 700; color: var(--text-dark); }
.author-info span { font-size: 12.5px; color: var(--text-light); }

/* ── CLIENTS STRIP ── */
.clients-strip { padding: 50px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.clients-scroll { display: flex; gap: 40px; align-items: center; flex-wrap: wrap; justify-content: center; }
.client-logo { height: 50px; opacity: 0.55; filter: grayscale(100%); transition: var(--transition); object-fit: contain; }
.client-logo:hover { opacity: 1; filter: none; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, rgba(0,168,107,0.3) 100%);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-banner h2 { font-family: var(--font-display); font-size: 42px; font-weight: 700; color: #fff; margin-bottom: 14px; position: relative; }
.cta-banner p { color: rgba(255,255,255,0.8); font-size: 17px; margin-bottom: 32px; max-width: 600px; margin-left: auto; margin-right: auto; position: relative; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }
.btn-accent { background: var(--accent); color: #fff; padding: 14px 32px; border-radius: 50px; font-family: var(--font-heading); font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; gap: 8px; transition: var(--transition); }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(244,160,36,0.4); }

/* ── TECHNOLOGIES SECTION ── */
.tech-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 20px; }
.tech-card {
  background: #fff;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
}
.tech-card:hover { border-color: var(--secondary); box-shadow: 0 4px 20px rgba(0,168,107,0.15); transform: translateY(-3px); }
.tech-card i { font-size: 36px; color: var(--primary); margin-bottom: 14px; }
.tech-card:hover i { color: var(--secondary); }
.tech-card h4 { font-family: var(--font-heading); font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
.tech-card p { font-size: 12px; color: var(--text-light); }

/* ── PAGE HEADER ── */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 60px 0 50px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,50 Q25,0 50,50 T100,50' fill='none' stroke='rgba(255,255,255,0.04)' stroke-width='2'/%3E%3C/svg%3E") repeat;
  background-size: 200px;
  opacity: 0.6;
}
.page-header-content { position: relative; z-index: 1; text-align: center; }
.page-header h1 { font-family: var(--font-display); font-size: clamp(30px, 5vw, 50px); font-weight: 700; color: #fff; margin-bottom: 14px; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 13px; color: rgba(255,255,255,0.7); }
.breadcrumb a { color: var(--secondary-light); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ── PRODUCT DETAIL ── */
.product-detail { padding: 60px 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.product-gallery-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); margin-bottom: 12px; }
.product-gallery-main img { width: 100%; height: 400px; object-fit: cover; }
.product-gallery-thumbs { display: flex; gap: 10px; flex-wrap: wrap; }
.gallery-thumb { width: 80px; height: 70px; border-radius: 8px; overflow: hidden; cursor: pointer; border: 3px solid transparent; transition: var(--transition); }
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--secondary); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-info h1 { font-family: var(--font-heading); font-size: 34px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.product-category-tag { display: inline-block; background: rgba(0,168,107,0.1); color: var(--secondary-dark); font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 18px; }
.product-detail-info .intro { font-size: 15.5px; color: var(--text-body); line-height: 1.8; margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--border); }
.product-spec-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.product-spec-table tr:nth-child(even) { background: var(--bg-light); }
.product-spec-table td { padding: 10px 14px; font-size: 13.5px; border-bottom: 1px solid var(--border); }
.product-spec-table td:first-child { font-weight: 600; color: var(--primary); width: 45%; }
.product-tabs { margin-top: 50px; }
.tabs-nav { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 30px; overflow-x: auto; }
.tab-btn {
  padding: 12px 24px;
  border: none; background: none;
  font-family: var(--font-heading);
  font-size: 15px; font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: var(--transition);
}
.tab-btn.active { color: var(--primary); border-bottom-color: var(--secondary); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-content h3 { font-family: var(--font-heading); font-size: 22px; color: var(--text-dark); margin-bottom: 16px; }
.feature-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 14px; }
.feature-list li i { color: var(--secondary); margin-top: 2px; flex-shrink: 0; }
.application-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.app-tag {
  background: var(--bg-light);
  border: 1px solid var(--border);
  color: var(--text-body);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
}

/* ── ENQUIRY SIDEBAR ── */
.enquiry-box {
  background: var(--primary);
  border-radius: var(--radius-lg);
  padding: 28px;
  color: #fff;
  position: sticky;
  top: 90px;
}
.enquiry-box h3 { font-family: var(--font-heading); font-size: 22px; margin-bottom: 6px; }
.enquiry-box p { font-size: 13px; opacity: 0.8; margin-bottom: 22px; }
.enquiry-form .form-group { margin-bottom: 14px; }
.enquiry-form input,
.enquiry-form textarea,
.enquiry-form select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-radius: 8px;
  font-size: 13.5px;
  font-family: var(--font-body);
  transition: var(--transition);
}
.enquiry-form input::placeholder,
.enquiry-form textarea::placeholder { color: rgba(255,255,255,0.55); }
.enquiry-form input:focus,
.enquiry-form textarea:focus { outline: none; border-color: var(--secondary-light); background: rgba(255,255,255,0.15); }
.enquiry-form select option { color: var(--text-dark); background: #fff; }
.enquiry-form textarea { height: 90px; resize: vertical; }
.enquiry-form .btn-submit {
  width: 100%;
  background: var(--secondary);
  color: #fff;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 16px; font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.enquiry-form .btn-submit:hover { background: var(--secondary-dark); transform: translateY(-1px); }
.contact-quick { margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.15); }
.contact-quick a { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,0.85); font-size: 13.5px; margin-bottom: 10px; }
.contact-quick a:hover { color: var(--secondary-light); }
.contact-quick i { width: 18px; }

/* ── CONTACT PAGE ── */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 50px; align-items: start; }
.contact-form-wrap { background: #fff; padding: 40px; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.contact-form-wrap h2 { font-family: var(--font-heading); font-size: 28px; color: var(--text-dark); margin-bottom: 6px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 11px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--text-body);
  transition: var(--transition);
  background: #fff;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--secondary); }
.form-group textarea { height: 120px; resize: vertical; }
.contact-info-wrap { display: flex; flex-direction: column; gap: 20px; }
.info-card {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: 0 2px 15px rgba(12,59,110,0.07);
  display: flex; align-items: flex-start; gap: 16px;
  border-left: 4px solid var(--secondary);
}
.info-icon {
  width: 48px; height: 48px;
  background: rgba(0,168,107,0.1);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  color: var(--secondary);
  flex-shrink: 0;
}
.info-text h4 { font-family: var(--font-heading); font-size: 15px; font-weight: 700; color: var(--text-dark); margin-bottom: 5px; }
.info-text p, .info-text a { font-size: 13.5px; color: var(--text-light); display: block; line-height: 1.5; }

/* ── BLOG DETAIL ── */
.blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: start; }
.blog-content-main { background: #fff; border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.blog-content-main img { width: 100%; border-radius: var(--radius); margin-bottom: 28px; max-height: 400px; object-fit: cover; }
.blog-content-main h1 { font-family: var(--font-heading); font-size: 32px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; line-height: 1.25; }
.blog-content-main .blog-meta { margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.blog-content-main .content { font-size: 15px; line-height: 1.85; color: var(--text-body); }
.blog-content-main .content h2 { font-family: var(--font-heading); font-size: 26px; color: var(--text-dark); margin: 28px 0 14px; }
.blog-content-main .content h3 { font-family: var(--font-heading); font-size: 20px; color: var(--primary); margin: 22px 0 12px; }
.blog-content-main .content p { margin-bottom: 16px; }
.blog-content-main .content ul { padding-left: 20px; margin-bottom: 16px; }
.blog-content-main .content ul li { margin-bottom: 8px; }
.sidebar { display: flex; flex-direction: column; gap: 24px; }
.sidebar-widget { background: #fff; padding: 24px; border-radius: var(--radius); box-shadow: var(--shadow); }
.sidebar-widget h4 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 18px; padding-bottom: 12px; border-bottom: 2px solid var(--secondary); }

/* ── ALERT MESSAGES ── */
.alert { padding: 14px 18px; border-radius: 8px; margin-bottom: 20px; font-size: 14px; }
.alert-success { background: rgba(0,168,107,0.1); border: 1px solid rgba(0,168,107,0.3); color: var(--secondary-dark); }
.alert-error { background: rgba(220,53,69,0.1); border: 1px solid rgba(220,53,69,0.3); color: #c0392b; }

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed; bottom: 30px; right: 30px;
  width: 58px; height: 58px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  font-size: 30px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 998;
  transition: var(--transition);
  animation: pulse 2s infinite;
}
.whatsapp-float:hover { background: #1ebe5d; transform: scale(1.1); color: #fff; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
  70% { box-shadow: 0 0 0 12px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ── PAGINATION ── */
.pagination { margin-top: 50px; text-align: center; }
.pagination ul { display: flex; justify-content: center; gap: 6px; flex-wrap: wrap; }
.pagination ul li a, .pagination ul li.active a {
  display: block;
  width: 40px; height: 40px;
  line-height: 40px;
  border-radius: 8px;
  border: 2px solid var(--border);
  color: var(--text-body);
  font-weight: 600;
  font-size: 13.5px;
  transition: var(--transition);
}
.pagination ul li a:hover { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination ul li.active a { background: var(--secondary); border-color: var(--secondary); color: #fff; }

/* ── TEAM ── */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 28px; }
.team-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(12,59,110,0.08);
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.team-card-img { height: 240px; overflow: hidden; }
.team-card-img img { width: 100%; height: 100%; object-fit: cover; }
.team-card-body { padding: 22px; }
.team-card-body h4 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.team-card-body .designation { font-size: 13px; color: var(--secondary); font-weight: 600; margin-bottom: 10px; }
.team-card-body p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* ── FOOTER ── */
.site-footer { background: #07172e; }
.footer-top { padding: 70px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 40px; }
.footer-col h3, .footer-col h4 {
  font-family: var(--font-heading);
  font-size: 20px; font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--secondary);
  display: inline-block;
}
.footer-col h3 { font-size: 22px; }
.footer-about p { color: rgba(255,255,255,0.6); font-size: 13.5px; line-height: 1.8; margin-bottom: 20px; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.footer-badges span {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.75);
  font-size: 11px; font-weight: 600;
  padding: 5px 12px;
  border-radius: 4px;
  display: flex; align-items: center; gap: 5px;
  border: 1px solid rgba(255,255,255,0.1);
}
.footer-badges i { color: var(--secondary-light); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.7);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--secondary); color: #fff; border-color: var(--secondary); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.6); font-size: 13.5px; display: flex; align-items: center; gap: 8px; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--secondary-light); padding-left: 5px; }
.footer-col ul li a i { color: var(--secondary); font-size: 11px; }
.contact-list li { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; color: rgba(255,255,255,0.6); font-size: 13.5px; }
.contact-list li i { color: var(--secondary-light); margin-top: 2px; width: 16px; flex-shrink: 0; }
.contact-list li a { color: rgba(255,255,255,0.6); }
.contact-list li a:hover { color: var(--secondary-light); }
.footer-form h5 { font-family: var(--font-heading); font-size: 15px; color: rgba(255,255,255,0.8); margin-bottom: 12px; margin-top: 20px; }
.footer-form input, .footer-form textarea {
  width: 100%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.85);
  padding: 9px 14px;
  border-radius: 6px;
  font-size: 13px;
  margin-bottom: 8px;
  font-family: var(--font-body);
}
.footer-form input::placeholder { color: rgba(255,255,255,0.4); }
.footer-form input:focus { outline: none; border-color: var(--secondary); }
.footer-form button {
  background: var(--secondary);
  color: #fff;
  border: none;
  padding: 9px 20px;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-size: 14px; font-weight: 700;
  cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  transition: var(--transition);
}
.footer-form button:hover { background: var(--secondary-dark); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 20px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 12.5px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: rgba(255,255,255,0.4); font-size: 12.5px; }
.footer-links a:hover { color: var(--secondary-light); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .blog-layout { grid-template-columns: 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .topbar-left .topbar-address { display: none; }

  /* ── MOBILE NAV PANEL ──────────────────────────────────────
     Nav is moved to document.body by JS on open, so it is
     in the ROOT stacking context — no z-index parent trap.
  ───────────────────────────────────────────────────────── */
  .main-nav {
    position: fixed !important;   /* Ensure fixed even when inside body */
    top: 0;
    left: 0;
    width: min(290px, 82vw);
    height: 100%;
    height: 100dvh;
    background: #ffffff;
    z-index: 9999 !important;     /* Highest — on top of everything */
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 5px 0 30px rgba(0,0,0,.22);
    transform: translateX(-105%);
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    -webkit-overflow-scrolling: touch;
    pointer-events: auto !important;
  }
  .main-nav.open {
    transform: translateX(0) !important;
  }

  /* Nav header strip with logo area + padding */
  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 64px 0 24px;  /* top padding for close button */
    margin: 0;
  }
  .main-nav ul li {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  /* Every nav link — large touch targets */
  .main-nav ul li > a {
    display: flex !important;
    align-items: center !important;
    padding: 15px 20px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    font-family: var(--font-heading, 'Rajdhani'), sans-serif !important;
    color: #1a2740 !important;
    border-bottom: 1px solid #f0f4f9 !important;
    border-radius: 0 !important;
    min-height: 52px !important;
    -webkit-tap-highlight-color: rgba(0,0,0,0.05) !important;
    touch-action: manipulation !important;
    cursor: pointer !important;
    pointer-events: auto !important;
    position: relative;
    text-decoration: none !important;
    background: #fff !important;
    transition: background .15s, color .15s !important;
  }
  .main-nav ul li > a:active,
  .main-nav ul li > a:focus {
    background: #f0f9f4 !important;
    color: var(--secondary, #00a86b) !important;
  }

  /* Chevron for items with children */
  .main-nav li.has-dropdown > a::after,
  .main-nav li.has-mega    > a::after {
    content: '+';
    margin-left: auto;
    padding-left: 12px;
    font-size: 20px;
    font-weight: 300;
    color: #bbb;
    line-height: 1;
    flex-shrink: 0;
    transition: transform .2s;
  }
  .main-nav li.has-dropdown.open > a::after,
  .main-nav li.has-mega.open     > a::after {
    content: '−';
    color: var(--secondary, #00a86b);
  }

  /* ── Sub-menus (dropdown) ── */
  .main-nav .has-dropdown .dropdown {
    position: static !important;
    display: none;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    box-shadow: none !important;
    border-top: none !important;
    border-left: 3px solid var(--secondary, #00a86b) !important;
    margin: 0 0 0 20px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: #fafcff !important;
    width: auto !important;
    min-width: 0 !important;
  }
  .main-nav .has-dropdown.open .dropdown {
    display: block !important;
  }
  .main-nav .has-dropdown .dropdown li a {
    font-size: 13.5px !important;
    padding: 12px 16px !important;
    color: #333 !important;
    min-height: 44px !important;
    border-bottom: 1px solid #f0f4f9 !important;
    font-weight: 500 !important;
    background: transparent !important;
  }
  .main-nav .has-dropdown .dropdown li a:active {
    background: #e8f8f1 !important;
    color: var(--secondary, #00a86b) !important;
  }

  /* ── Mega sub-menu (mobile inline) ── */
  .main-nav li.has-mega .mega-menu {
    position: static !important;
    display: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    box-shadow: none !important;
    border-top: none !important;
    border-left: 3px solid var(--secondary, #00a86b) !important;
    margin: 0 0 0 20px !important;
    padding: 4px 0 8px !important;
    width: auto !important;
    background: #fafcff !important;
  }
  .main-nav li.has-mega.open .mega-menu {
    display: block !important;
  }
  .mega-menu .mega-inner { grid-template-columns: 1fr !important; gap: 0 !important; }
  .mega-menu .mega-section-header { display: none !important; }
  .mega-menu .mega-footer { display: none !important; }
  .mega-menu .mega-item {
    padding: 11px 14px !important;
    min-height: 44px !important;
    border-bottom: 1px solid #f0f4f9 !important;
    border-radius: 0 !important;
    -webkit-tap-highlight-color: rgba(0,0,0,0.05) !important;
  }
  .mega-item-icon { width: 28px !important; height: 28px !important; font-size: 12px !important; flex-shrink: 0; }
  .mega-item-text small { display: none !important; }

  /* ── Overlay (behind the nav panel) ── */
  #navOverlay {
    z-index: 9998 !important;
  }

  /* ── Close button inside nav ── */
  #mainNav > button[aria-label="Close menu"] {
    position: absolute !important;
    top: 12px !important;
    right: 12px !important;
    z-index: 10 !important;
    min-width: 44px !important;
    min-height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #f4f7fb !important;
    border: none !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    -webkit-tap-highlight-color: transparent !important;
  }

  /* ── Hamburger ── */
  .hamburger { display: flex !important; }

  /* ── Layout fixes ── */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .slide { height: 420px; }
  .slide-content { text-align: left; }
  .slider-nav { display: none; }
  .section-pad { padding: 50px 0; }
  .fr { grid-template-columns: 1fr !important; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-number { font-size: 36px; }
  .cta-btns { flex-direction: column; align-items: center; }
}

/* ── ANIMATIONS ── */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

.text-center { text-align: center; }
.mt-30 { margin-top: 30px; }
.mt-50 { margin-top: 50px; }
.mb-30 { margin-bottom: 30px; }

/* ═══════════════════════════════════════════════════
   HOMEPAGE ADDITIONAL STYLES
   ═══════════════════════════════════════════════════ */

/* ── About Section ── */
.about-grid { display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center; }
.about-img { position:relative; }
.about-img img { border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%; }
.about-badge { position:absolute;bottom:-24px;right:-24px;background:#fff;border-radius:var(--radius-lg);padding:20px 24px;box-shadow:var(--shadow-lg);text-align:center;border:1px solid var(--border); }
.badge-num { display:block;font-family:var(--font-heading);font-size:38px;font-weight:700;color:var(--primary);line-height:1; }
.badge-text { font-size:13px;color:var(--text-light);font-weight:600; }
.about-content h2 { font-family:var(--font-heading);font-size:clamp(26px,3vw,38px);font-weight:700;color:var(--primary);margin-bottom:16px;line-height:1.25; }
.about-content h2 span { color:var(--secondary); }
.about-content > p { color:var(--text-body);line-height:1.8;margin-bottom:24px; }
.about-features { display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:28px; }
.about-feature { display:flex;align-items:flex-start;gap:12px; }
.af-icon { width:44px;height:44px;background:var(--bg-light);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--secondary);font-size:18px; }
.about-feature strong { display:block;font-size:14px;font-weight:700;color:var(--primary);margin-bottom:2px; }
.about-feature p { font-size:12.5px;color:var(--text-light);margin:0; }
.about-btns { display:flex;gap:14px;flex-wrap:wrap; }

/* ── Stats Strip ── */
.stats-strip { background:linear-gradient(135deg,var(--primary),var(--primary-dark));padding:40px 0; }
.stats-grid { display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center; }
.stat-item { color:#fff; }
.stat-icon { font-size:28px;color:var(--secondary-light);margin-bottom:10px; }
.stat-num { font-family:var(--font-heading);font-size:40px;font-weight:700;color:#fff;line-height:1; }
.stat-label { font-size:13px;color:rgba(255,255,255,.7);text-transform:uppercase;letter-spacing:1px;margin-top:4px; }

/* ── Industries ── */
.industries-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px; }
.industry-card { background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);padding:20px 12px;text-align:center;transition:var(--transition);cursor:default; }
.industry-card:hover { border-color:var(--secondary);transform:translateY(-3px);box-shadow:var(--shadow); }
.industry-icon { font-size:28px;color:var(--primary);margin-bottom:10px; }
.industry-card span { font-size:13px;font-weight:600;color:var(--text-body); }

/* ── Product Cards ── */
.product-badge { position:absolute;top:12px;left:12px;background:rgba(0,168,107,.9);color:#fff;font-size:11px;font-weight:700;padding:4px 12px;border-radius:20px;text-transform:uppercase;letter-spacing:.5px; }
.product-badge-featured { position:absolute;top:12px;right:12px;background:rgba(244,160,36,.95);color:#fff;font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px; }
.product-features { list-style:none;margin:10px 0 14px; }
.product-features li { display:flex;align-items:center;gap:7px;font-size:13px;color:var(--text-body);padding:3px 0; }
.product-features li i { color:var(--secondary);font-size:12px;flex-shrink:0; }
.product-card-btns { display:flex;gap:10px;margin-top:auto;padding-top:14px; }
.btn-sm { padding:8px 16px;border-radius:25px;font-size:13px;font-weight:700;font-family:var(--font-heading);letter-spacing:.4px;transition:var(--transition);display:inline-flex;align-items:center;gap:6px;text-decoration:none; }
.btn-sm-primary { background:var(--primary);color:#fff;flex:1;justify-content:center; }
.btn-sm-primary:hover { background:var(--secondary); }
.btn-sm-outline { border:2px solid var(--secondary);color:var(--secondary);flex:1;justify-content:center; }
.btn-sm-outline:hover { background:var(--secondary);color:#fff; }

/* ── CTA Banner ── */
.cta-banner { background:linear-gradient(135deg,var(--primary-dark),var(--primary));padding:70px 0;text-align:center; }
.cta-content h2 { font-family:var(--font-heading);font-size:clamp(24px,3.5vw,38px);font-weight:700;color:#fff;margin-bottom:14px; }
.cta-content p { color:rgba(255,255,255,.8);font-size:16px;margin-bottom:30px; }
.cta-btns { display:flex;justify-content:center;gap:16px;flex-wrap:wrap; }

/* ── Blog ── */
.blog-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px; }
.blog-card { background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition); }
.blog-card:hover { transform:translateY(-5px);box-shadow:var(--shadow-lg); }
.blog-card-img { position:relative;height:200px;overflow:hidden; }
.blog-card-img img { width:100%;height:100%;object-fit:cover;transition:transform .5s; }
.blog-card:hover .blog-card-img img { transform:scale(1.06); }
.blog-cat-badge { position:absolute;top:12px;left:12px;background:rgba(0,168,107,.9);color:#fff;font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px;text-transform:uppercase; }
.blog-card-body { padding:22px; }
.blog-meta { display:flex;gap:14px;font-size:12px;color:var(--text-light);margin-bottom:10px; }
.blog-meta span { display:flex;align-items:center;gap:5px; }
.blog-meta i { color:var(--secondary);font-size:11px; }
.blog-card-body h3 { font-family:var(--font-heading);font-size:18px;font-weight:700;color:var(--primary);margin-bottom:8px;line-height:1.3; }
.blog-card-body h3 a { color:inherit; }
.blog-card-body h3 a:hover { color:var(--secondary); }
.blog-card-body p { font-size:13.5px;color:var(--text-light);line-height:1.6;margin-bottom:14px; }
.read-more { display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--secondary);font-family:var(--font-heading);letter-spacing:.5px; }
.read-more:hover { gap:10px; }

/* ── Team ── */
.team-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:28px; }
.team-card { background:var(--bg-light);border-radius:var(--radius-lg);padding:32px 20px;text-align:center;transition:var(--transition); }
.team-card:hover { transform:translateY(-5px);box-shadow:var(--shadow); }
.team-photo { width:96px;height:96px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:4px solid var(--secondary); }
.team-initials { display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-heading);font-size:36px;font-weight:700; }
.team-card h4 { font-family:var(--font-heading);font-size:17px;font-weight:700;color:var(--primary);margin-bottom:4px; }
.team-card p { font-size:13px;color:var(--secondary);font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px; }
.team-li { display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;background:#0077b5;border-radius:50%;color:#fff;font-size:14px; }
.team-li:hover { background:var(--primary); }

/* ── Responsive ── */
@media (max-width: 992px) {
  .about-grid { grid-template-columns:1fr;gap:40px; }
  .about-badge { bottom:-16px;right:16px; }
  .about-features { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns:repeat(2,1fr);gap:16px; }
  .stat-num { font-size:30px; }
  .industries-grid { grid-template-columns:repeat(3,1fr); }
  .cta-btns { flex-direction:column;align-items:center; }
  .product-card-btns { flex-direction:column; }
}

/* ═══════════════════════════════════════════════
   MEGA MENU — Multi-column dropdown for nav items
   ═══════════════════════════════════════════════ */
.has-mega { position: static !important; }
/* Ensure nav ul doesn't clip mega menu */
.main-nav ul { overflow: visible !important; }
.main-nav { overflow: visible !important; }
.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: min(1200px, 98vw);
  background: #ffffff;
  border-top: 3px solid var(--secondary, #00a86b);
  box-shadow: 0 14px 40px rgba(0,0,0,.14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all .25s ease;
  z-index: 1000;
  padding: 28px 0 20px;
}
.main-header .container { position: relative; }
.has-mega:hover .mega-menu,
.has-mega:focus-within .mega-menu,
.mega-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.mega-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  gap: 8px;
}
.mega-inner.cols-3 { grid-template-columns: repeat(3, 1fr); }
.mega-inner.cols-4 { grid-template-columns: repeat(4, 1fr); }
.mega-inner.cols-5 { grid-template-columns: repeat(5, 1fr); }
.mega-col-title {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #aaa;
  padding: 0 14px 8px;
  border-bottom: 1px solid #f0f4f9;
  margin-bottom: 4px;
  grid-column: 1 / -1;
}
.mega-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
  transition: .18s;
  color: #1a2740;
  font-size: 13px;
  font-weight: 600;
}
.mega-item:hover {
  background: var(--bg-light, #f4f7fb);
  color: var(--secondary, #00a86b);
  transform: translateX(3px);
}
.mega-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
  transition: .18s;
}
.mega-item:hover .mega-item-icon { transform: scale(1.1); }
.mega-item-text { flex: 1; min-width: 0; }
.mega-item-text strong { display: block; font-size: 13px; font-weight: 700; color: inherit; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mega-item-text small { display: block; font-size: 11px; font-weight: 400; color: #888; margin-top: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mega-footer {
  max-width: 1140px;
  margin: 14px auto 0;
  padding: 14px 20px 0;
  border-top: 1px solid #f0f4f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mega-footer a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--secondary, #00a86b);
  text-decoration: none;
  padding: 7px 16px;
  border-radius: 6px;
  border: 1.5px solid var(--secondary, #00a86b);
  transition: .18s;
}
.mega-footer a:hover { background: var(--secondary, #00a86b); color: #fff; }
.mega-section-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px 10px;
  border-bottom: 1px solid #f0f4f9;
  margin-bottom: 6px;
}
.mega-section-header h3 {
  font-size: 14px;
  font-weight: 800;
  color: var(--primary, #0c3b6e);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.mega-section-header a {
  font-size: 12px;
  font-weight: 700;
  color: var(--secondary, #00a86b);
  text-decoration: none;
}

/* Mobile: hide mega, show normal scroll */
/* Mega menu — desktop only. Mobile handled inline in nav sidebar */
@media (max-width: 768px) {
  /* Position reset — mega menu becomes static inline inside mobile nav */
  .has-mega { position: static; }
  .mega-menu {
    position: static !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    box-shadow: none !important;
    border-top: none !important;
    padding: 0 0 0 14px !important;
    width: 100% !important;
    max-width: 100% !important;
    display: none;
    background: transparent !important;
  }
  .has-mega.open .mega-menu { display: block !important; }
  .mega-inner { grid-template-columns: 1fr !important; gap: 0 !important; }
  .mega-section-header { display: none !important; }
  .mega-footer { display: none !important; }
  .mega-item {
    padding: 9px 12px !important;
    border-radius: 6px;
    margin-bottom: 2px;
  }
  .mega-item-icon { width: 28px !important; height: 28px !important; font-size: 13px !important; }
  .mega-item-text strong { font-size: 13px !important; white-space: normal !important; }
  .mega-item-text small { display: none !important; }
}