/* ===================================================
   Unique Air Solutions – Master CSS v6
   Clean, consistent, fully responsive
=================================================== */

/* ---------- Variables ---------- */
:root {
  --primary:      #1a7a2e;
  --primary-l:    #25a33e;
  --primary-d:    #145c22;
  --accent:       #f5a623;
  --light:        #f0f7f1;
  --dark:         #112211;
  --nav-h:        110px;
  --nav-h-sm:     68px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { overflow-x: hidden; font-family: 'Roboto', sans-serif; color: #333; margin: 0; }
img  { max-width: 100%; display: block; }

/* ---------- Bootstrap colour overrides ---------- */
.text-primary  { color: var(--primary) !important; }
.bg-primary    { background-color: var(--primary) !important; }
.border-primary{ border-color: var(--primary) !important; }

/* ---------- Buttons ---------- */
.btn { font-weight: 700; transition: all .3s; border-radius: 50px; }
.btn-primary {
  color: #fff; background: var(--primary); border-color: var(--primary);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--primary-d); border-color: var(--primary-d); color: #fff;
}
.btn-outline-primary { color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ---------- Topbar ---------- */
.topbar {
  background: var(--primary);
  color: #fff;
  font-size: .82rem;
  padding: 7px 0;
}
.topbar a { color: rgba(255,255,255,.88); text-decoration: none; transition: color .2s; }
.topbar a:hover { color: #fff; }
.topbar-social a {
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,.14);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; text-decoration: none; font-size: 11px;
  transition: background .2s;
}
.topbar-social a:hover { background: rgba(255,255,255,.28); }


/* ====================================================
   NAVBAR — clean, centred, logo + right-aligned links
==================================================== */

/* Wrapper */
.site-navbar {
  position: sticky;
  top: 0;
  z-index: 1040;
  background: #fff;
  box-shadow: 0 2px 14px rgba(0,0,0,.09);
}

/* Bootstrap <nav> row */
.site-navbar .container { position: relative; }
.site-navbar .navbar {
  padding: 0 !important;
  min-height: var(--nav-h);
}

/* Logo */
.site-navbar .navbar-brand {
  padding: 0;
  margin-right: 0;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.site-navbar .navbar-brand img {
  height: 96px;
  width: auto;
  max-width: 300px;
  object-fit: contain;
  display: block;
}

/* Hamburger */
.site-navbar .navbar-toggler {
  border: none;
  padding: 6px;
  box-shadow: none !important;
  outline: none !important;
}
.site-navbar .navbar-toggler:focus { box-shadow: none; }

/* Nav list — flush right, links tightly grouped */
.site-navbar .navbar-nav {
  align-items: center;
  gap: 0;
}

/* Each nav item */
.site-navbar .nav-item {
  display: flex;
  align-items: center;
  position: relative;
}

/* ── Plain nav links (Home / About Us / Contact) ── */
.site-navbar .nav-link {
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #222 !important;
  text-decoration: none;
  padding: 28px 16px !important;
  white-space: nowrap;
  position: relative;
  display: block;
  line-height: 1;
  transition: color .22s;
}
.site-navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 16px; right: 16px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px 3px 0 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s ease;
}
.site-navbar .nav-link:hover         { color: var(--primary) !important; }
.site-navbar .nav-link.active        { color: var(--primary) !important; }
.site-navbar .nav-link:hover::after  { transform: scaleX(1); }
.site-navbar .nav-link.active::after { transform: scaleX(1); }

/* ── Products item: "Products" text link + small chevron btn ── */
.site-navbar .nav-item.dropdown {
  position: relative;
}

/* "Products" clickable text — navigates to products.html */
.nav-products-link {
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #222;
  text-decoration: none;
  padding: 28px 4px 28px 16px !important;
  white-space: nowrap;
  position: relative;
  display: inline-block;
  line-height: 1;
  transition: color .22s;
}
.nav-products-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 16px; right: 0;
  height: 3px;
  background: var(--primary);
  border-radius: 3px 3px 0 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s ease;
}
.nav-products-link:hover         { color: var(--primary); }
.nav-products-link.active        { color: var(--primary); }
.nav-products-link:hover::after  { transform: scaleX(1); }
.nav-products-link.active::after { transform: scaleX(1); }

/* Chevron-only toggle button next to Products text */
.nav-chevron-btn {
  background: none;
  border: none;
  padding: 28px 16px 28px 2px;
  cursor: pointer;
  color: #555;
  outline: none;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  transition: color .22s;
  position: relative;
}
.nav-chevron-btn .chev {
  font-size: 10px;
  display: inline-block;
  transition: transform .28s;
}
.nav-chevron-btn:hover { color: var(--primary); }
.nav-item.dropdown.show .nav-chevron-btn { color: var(--primary); }
.nav-item.dropdown.show .nav-chevron-btn .chev { transform: rotate(180deg); }
.nav-item.dropdown.show .nav-products-link { color: var(--primary); }
.nav-item.dropdown.show .nav-products-link::after { transform: scaleX(1); }

/* ── Dropdown panel (non-mega) ── */
.site-navbar .dropdown-menu {
  position: absolute !important;
  top: 100% !important;
  left: 0;
  margin: 0 !important;
  padding: 6px 0;
  border: none;
  border-top: 3px solid var(--primary);
  border-radius: 0 0 12px 12px;
  box-shadow: 0 10px 32px rgba(0,0,0,.12);
  min-width: 210px;
  z-index: 1050;
}
.site-navbar .dropdown-item {
  padding: 11px 20px;
  font-size: .9rem;
  font-weight: 600;
  color: #333;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background .18s, color .18s, padding-left .18s;
}
.site-navbar .dropdown-item:hover {
  background: var(--light);
  color: var(--primary);
  padding-left: 26px;
}

/* ── Mobile (≤ 991px) ── */
@media (max-width: 991.98px) {
  .site-navbar .navbar         { min-height: var(--nav-h-sm); }
  .site-navbar .navbar-brand img { height: 62px; max-width: 210px; }

  .site-navbar .navbar-collapse {
    position: absolute;
    top: var(--nav-h-sm);
    left: 0; right: 0;
    background: #fff;
    border-top: 2px solid #e8f5e9;
    box-shadow: 0 8px 28px rgba(0,0,0,.1);
    padding: 4px 18px 18px;
    z-index: 200;
    max-height: calc(100vh - var(--nav-h-sm));
    overflow-y: auto;
  }

  .site-navbar .navbar-nav {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0;
  }

  .site-navbar .nav-item {
    width: 100%;
    flex-wrap: wrap;
    border-bottom: 1px solid #f0f0f0;
  }
  .site-navbar .nav-item:last-child { border-bottom: none; }

  .site-navbar .nav-link {
    padding: 12px 0 !important;
    width: 100%;
    font-size: 15px;
  }
  .site-navbar .nav-link::after { display: none; }

  /* Products mobile row */
  .nav-products-link {
    flex: 1;
    padding: 12px 0 !important;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
  }
  .nav-products-link::after { display: none; }

  .nav-chevron-btn {
    padding: 12px 4px;
  }

  /* Mobile dropdown */
  .site-navbar .dropdown-menu {
    position: static !important;
    top: auto !important;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--primary);
    border-top: none;
    border-radius: 0;
    padding: 2px 0;
    margin: 0 0 8px 10px !important;
    background: var(--light);
    min-width: unset;
    width: calc(100% - 10px);
  }
  .site-navbar .dropdown-item {
    padding: 10px 12px;
    font-size: .88rem;
  }
  .site-navbar .dropdown-item:hover { padding-left: 16px; }
}

/* ====================================================
   SECTION HELPERS
==================================================== */
.section-label {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  border-bottom: 3px solid var(--primary);
  padding-bottom: 3px;
  margin-bottom: 10px;
}

/* Scroll-reveal animations */
.reveal         { opacity: 0; transform: translateY(28px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-left    { opacity: 0; transform: translateX(-36px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right   { opacity: 0; transform: translateX(36px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-scale   { opacity: 0; transform: scale(.93);        transition: opacity .6s ease, transform .6s ease; }
.reveal.visible, .reveal-left.visible,
.reveal-right.visible, .reveal-scale.visible {
  opacity: 1; transform: none;
}

/* Page header (inner pages) */
.page-header {
  background: linear-gradient(135deg, #0a2e12, #1a7a2e);
  padding: 68px 0 42px;
}
.page-header h1 { font-size: clamp(1.7rem, 4vw, 2.5rem); }
.breadcrumb-item a { color: rgba(255,255,255,.65); text-decoration: none; }
.breadcrumb-item a:hover { color: #fff; }
.breadcrumb-item.active { color: rgba(255,255,255,.9); }
.breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.4); }

/* ====================================================
   HERO
==================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0a2e12 0%, #1a7a2e 42%, #2d9e47 72%, #4a8a28 100%);
}
#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.032) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridDrift 22s linear infinite;
}
@keyframes gridDrift { to { background-position: 60px 60px; } }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(88px); z-index: 0; pointer-events: none; }
.hero-orb-1 { width: 560px; height: 560px; background: radial-gradient(circle, rgba(37,163,62,.38), transparent 70%); top: -160px; right: -120px; animation: orbF 9s ease-in-out infinite; }
.hero-orb-2 { width: 380px; height: 380px; background: radial-gradient(circle, rgba(90,138,44,.3),  transparent 70%); bottom: -80px; left: 4%;     animation: orbF 11s ease-in-out infinite reverse; }
.hero-orb-3 { width: 260px; height: 260px; background: radial-gradient(circle, rgba(245,166,35,.16),transparent 70%); top: 35%; left: 44%;         animation: orbF 7s ease-in-out 4s infinite; }
@keyframes orbF { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-26px) scale(1.06); } }

.hero-inner { position: relative; z-index: 2; padding: 88px 0 110px; width: 100%; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.11); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.22); color: #fff;
  padding: 7px 18px; border-radius: 50px;
  font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 20px;
  animation: fadeUp .8s ease both;
}
.hero-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
  animation: blink 1.8s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:.4; transform:scale(.65); } }

.hero-title {
  font-size: clamp(2rem, 4.2vw, 3.8rem);
  font-weight: 800; color: #fff; line-height: 1.18; margin-bottom: 18px;
  animation: fadeUp .9s ease .08s both;
}
.hero-title .highlight {
  background: linear-gradient(90deg, #a8ff78, #78ffd6);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle {
  color: rgba(255,255,255,.82); font-size: 1.05rem; line-height: 1.75;
  max-width: 510px; margin-bottom: 32px;
  animation: fadeUp 1s ease .18s both;
}
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; animation: fadeUp 1s ease .28s both; }
.btn-hero-primary { background: #fff; color: var(--primary); padding: 13px 34px; border: 2px solid #fff; font-size: 15px; }
.btn-hero-primary:hover { background: transparent; color: #fff; border-color: #fff; }
.btn-hero-outline  { background: transparent; color: #fff; padding: 13px 34px; border: 2px solid rgba(255,255,255,.45); font-size: 15px; }
.btn-hero-outline:hover { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.8); }

.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 42px; animation: fadeUp 1s ease .4s both; }
.hero-stat-num   { font-size: 1.9rem; font-weight: 800; color: #fff; line-height: 1; }
.hero-stat-label { font-size: 11px; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: 1px; margin-top: 3px; }

/* 3-D stage */
.hero-3d-wrap { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; animation: fadeLeft 1s ease .15s both; }
.hero-3d-stage { position: relative; width: 420px; height: 420px; }
.ring-outer { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.13); animation: spinCW 20s linear infinite; }
.ring-inner { position: absolute; inset: 38px; border-radius: 50%; border: 1.5px dashed rgba(255,255,255,.09); animation: spinCCW 14s linear infinite; }
@keyframes spinCW  { to { transform: rotate(360deg);  } }
@keyframes spinCCW { to { transform: rotate(-360deg); } }
.orbit-dot { position: absolute; border-radius: 50%; top: 50%; left: 50%; transform-origin: 0 0; }
.orbit-dot-1 { width:10px;height:10px;background:var(--accent);box-shadow:0 0 14px var(--accent);animation:orb1 6s linear infinite; }
.orbit-dot-2 { width:7px;height:7px;background:#a8ff78;box-shadow:0 0 10px #a8ff78;animation:orb2 9s linear infinite reverse; }
@keyframes orb1 { from{transform:rotate(0deg) translateX(162px) rotate(0deg)} to{transform:rotate(360deg) translateX(162px) rotate(-360deg)} }
@keyframes orb2 { from{transform:rotate(45deg) translateX(162px) rotate(-45deg)} to{transform:rotate(405deg) translateX(162px) rotate(-405deg)} }
.hero-product-card {
  position: absolute; inset: 58px; border-radius: 22px;
  background: rgba(255,255,255,.09); backdrop-filter: blur(22px);
  border: 1px solid rgba(255,255,255,.18);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
  animation: floatCard 6s ease-in-out infinite;
  box-shadow: 0 24px 60px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.18);
}
.hero-product-card img { width: 88%; object-fit: contain; filter: drop-shadow(0 8px 24px rgba(0,0,0,.45)); transition: opacity .45s ease; }
@keyframes floatCard { 0%,100%{transform:translateY(0) rotateY(0deg)} 50%{transform:translateY(-16px) rotateY(5deg)} }
.product-dots { position: absolute; bottom: -28px; left: 50%; transform: translateX(-50%); display: flex; gap: 7px; }
.product-dot { width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.32);cursor:pointer;transition:all .3s;border:none;padding:0; }
.product-dot.active { background:#fff;width:20px;border-radius:4px; }
.spec-tag { position:absolute;background:rgba(255,255,255,.11);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.22);border-radius:10px;padding:9px 15px;color:#fff;font-size:11.5px;font-weight:600;white-space:nowrap;z-index:3; }
.spec-tag-1 { top:18px;left:-20px;animation:floatCard 5.5s ease-in-out infinite;animation-delay:-1s; }
.spec-tag-2 { bottom:85px;right:-28px;animation:floatCard 5.5s ease-in-out infinite;animation-delay:-3.2s; }
.hero-scroll-hint { position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:6px;color:rgba(255,255,255,.5);font-size:10px;letter-spacing:2px;text-transform:uppercase; }
.scroll-mouse { width:22px;height:36px;border:2px solid rgba(255,255,255,.35);border-radius:11px;position:relative; }
.scroll-mouse::after { content:'';position:absolute;top:5px;left:50%;transform:translateX(-50%);width:3px;height:7px;background:rgba(255,255,255,.65);border-radius:2px;animation:scrollBob 1.6s ease-in-out infinite; }
@keyframes scrollBob { 0%,100%{opacity:1;top:5px} 50%{opacity:0;top:16px} }
@keyframes fadeUp   { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeLeft { from{opacity:0;transform:translateX(36px)} to{opacity:1;transform:translateX(0)} }

/* Hero responsive */
@media (max-width: 1199.98px) { .hero-3d-stage { width:370px;height:370px; } }
@media (max-width: 991.98px) {
  .hero-inner { padding: 80px 0 90px; }
  .hero-3d-wrap { margin-top: 48px; }
  .hero-3d-stage { width: 300px; height: 300px; }
  .spec-tag-1,.spec-tag-2 { display: none; }
  .hero-subtitle { max-width: 100%; }
  .hero-scroll-hint { display: none; }
}
@media (max-width: 575.98px) {
  .hero-inner { padding: 72px 0 80px; }
  .hero-3d-stage { width: 260px; height: 260px; }
  .hero-product-card { inset: 40px; }
  .hero-stats { gap: 16px; }
  .hero-stat-num { font-size: 1.5rem; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; text-align: center; }
}

/* ====================================================
   ABOUT
==================================================== */
.about-img-wrap {
  border-radius: 16px; overflow: hidden; background: var(--light);
  position: relative; aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center;
}
.about-img-wrap img { width: 100%; height: 100%; object-fit: contain; padding: 28px; }
.about-since-badge {
  position: absolute; bottom: 14px; left: 14px;
  background: var(--primary); color: #fff;
  border-radius: 8px; padding: 7px 14px; font-size: .82rem; font-weight: 700;
}
.about-icon-box {
  background: var(--light); border-radius: 50%;
  width: 52px; height: 52px; min-width: 52px;
  display: flex; align-items: center; justify-content: center;
  transition: background .3s;
}
.about-icon-box:hover { background: var(--primary); }
.about-icon-box:hover i { color: #fff !important; }

/* ====================================================
   PRODUCT CARDS (home page overview)
==================================================== */
.product-card {
  border: none; border-radius: 14px; overflow: hidden;
  transition: transform .3s, box-shadow .3s;
  box-shadow: 0 2px 14px rgba(0,0,0,.07);
  height: 100%; display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 14px 38px rgba(26,122,46,.15); }
.product-card .card-img-top {
  height: 240px; object-fit: contain; padding: 28px 24px; background: var(--light); flex-shrink: 0;
}
.product-card .card-body  { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-card .card-title { color: var(--primary); font-weight: 700; font-size: 1rem; }
.product-card .card-text  { font-size: .87rem; flex: 1; }

.product-badge {
  background: var(--primary); color: #fff;
  font-size: 10.5px; font-weight: 700;
  padding: 3px 11px; border-radius: 50px;
  display: inline-block; margin-bottom: 9px; letter-spacing: .4px;
}

/* View More collapse panel */
.product-expand-body {
  padding: 14px 0 4px;
  border-top: 1px solid #e0eee0;
  margin-top: 12px;
}
.view-more-btn { transition: all .25s; }
.view-more-btn .toggle-icon { display: inline-block; transition: transform .3s; }
.view-more-btn[aria-expanded="true"] .toggle-icon { transform: rotate(180deg); }
.view-more-btn[aria-expanded="true"] {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #fff !important;
}

/* ====================================================
   PRODUCT DETAIL PAGES
==================================================== */
.product-detail-card {
  border: none; border-radius: 16px; overflow: hidden;
  box-shadow: 0 3px 20px rgba(0,0,0,.08); height: 100%;
  background: #fff; transition: box-shadow .3s;
}
.product-detail-card:hover { box-shadow: 0 10px 36px rgba(26,122,46,.13); }
.product-detail-card .img-wrap {
  background: var(--light); padding: 32px;
  display: flex; align-items: center; justify-content: center; min-height: 280px;
}
.product-detail-card .img-wrap img { max-height: 240px; width: 100%; object-fit: contain; }
.product-detail-card .card-body { padding: 24px; }
.feature-tick { color: var(--primary); margin-right: 7px; }
.category-anchor { scroll-margin-top: 100px; }
.section-divider { border: none; border-top: 2px solid var(--light); margin: 52px 0; }

/* Product detail hero image box */
.product-img-main {
  border-radius: 16px; background: var(--light);
  padding: 36px; min-height: 340px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.product-img-main img {
  max-height: 300px; width: 100%; object-fit: contain;
  transition: transform .4s ease;
}
.product-img-main:hover img { transform: scale(1.04); }

/* Spec table */
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid #f0f5f0; }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td { padding: 8px 4px; font-size: .88rem; vertical-align: top; }
.spec-table td:first-child { font-weight: 700; color: #333; width: 42%; padding-right: 12px; }
.spec-table td:last-child { color: #555; }

/* ====================================================
   BRANDS
==================================================== */
.brand-card {
  border: 2px solid #dff0e0; border-radius: 16px;
  padding: 36px 24px 28px; text-align: center;
  background: #fff; transition: all .3s; height: 100%;
}
.brand-card:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 32px rgba(26,122,46,.12);
  transform: translateY(-5px);
}
.brand-card img {
  max-height: 72px; width: auto; margin: 0 auto 18px;
  object-fit: contain; filter: grayscale(15%); transition: filter .3s;
}
.brand-card:hover img { filter: grayscale(0%); }
.brand-card h3 { color: var(--dark); font-weight: 700; font-size: 1.05rem; margin-bottom: 8px; }
.brand-card p  { color: #777; font-size: .87rem; margin: 0; line-height: 1.6; }

/* ====================================================
   INDUSTRIES
==================================================== */
.industry-pill {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(255,255,255,.12); backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.22); border-radius: 50px;
  padding: 11px 20px; color: #fff; font-weight: 600; font-size: .88rem;
  transition: background .3s; cursor: default;
}
.industry-pill:hover { background: rgba(255,255,255,.22); }
.industry-pill i { font-size: 1rem; flex-shrink: 0; }

/* ====================================================
   CTA SECTION
==================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-d), var(--primary));
  border-radius: 18px; padding: 56px 48px;
  position: relative; overflow: hidden;
}
.cta-section::before, .cta-section::after {
  content: ''; position: absolute; border-radius: 50%; background: rgba(255,255,255,.05);
}
.cta-section::before { width: 300px; height: 300px; top: -80px; right: -60px; }
.cta-section::after  { width: 200px; height: 200px; bottom: -80px; left: -40px; }

/* ====================================================
   FAQ
==================================================== */
.faq-section .accordion-button { font-weight: 700; font-size: .95rem; color: var(--dark); }
.faq-section .accordion-button:not(.collapsed) { color: var(--primary); background: var(--light); }
.faq-section .accordion-item { border: 1px solid #e0ede0; border-radius: 10px !important; margin-bottom: 10px; overflow: hidden; }
.faq-section .accordion-body { font-size: .9rem; color: #555; }

/* ====================================================
   CONTACT
==================================================== */
.contact-info-card {
  border-radius: 14px; padding: 32px 24px; text-align: center; color: #fff;
  background: linear-gradient(135deg, var(--primary-d), var(--primary-l)); height: 100%;
}
.contact-info-card h3 { font-size: 1rem; color: #fff; margin-bottom: 8px; }
.gmap-wrap { border-radius: 14px; overflow: hidden; border: 2px solid #e0ede0; }

/* ====================================================
   FOOTER  —  white background
==================================================== */
.footer-main { background: #fff; border-top: 1px solid #ddeedd; }
.footer-logo { height: 58px; width: auto; }
.footer-desc { color: #666; font-size: .88rem; line-height: 1.72; margin-bottom: 16px; }
.footer-heading {
  font-size: .72rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--primary); margin-bottom: 16px;
}
.footer-link {
  display: flex; align-items: center; gap: 8px;
  color: #555; text-decoration: none; font-size: .88rem; margin-bottom: 8px;
  transition: color .25s, padding-left .2s;
}
.footer-link:hover { color: var(--primary); padding-left: 4px; }
.footer-link i { width: 14px; flex-shrink: 0; }
.footer-contact-line {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .88rem; color: #555; margin-bottom: 10px;
}
.footer-contact-line i { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.footer-contact-line a { color: #555; text-decoration: none; }
.footer-contact-line a:hover { color: var(--primary); }
.footer-bar {
  background: var(--light); border-top: 1px solid #cde8cf;
  padding: 14px 0; font-size: .82rem; color: #777;
}
.footer-bar a { color: var(--primary); text-decoration: none; font-weight: 600; }
.footer-bar a:hover { text-decoration: underline; }

/* ====================================================
   WHATSAPP FLOAT + BACK TO TOP
==================================================== */
.whatsapp-float {
  position: fixed; bottom: 76px; right: 22px;
  background: #25D366; color: #fff;
  width: 54px; height: 54px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 27px; z-index: 9998;
  box-shadow: 0 4px 18px rgba(37,211,102,.4);
  text-decoration: none; transition: transform .3s;
}
.whatsapp-float:hover { transform: scale(1.1); color: #fff; }

.back-to-top {
  position: fixed; display: none; right: 22px; bottom: 0;
  width: 40px; height: 40px; border-radius: 50% 50% 0 0;
  z-index: 99; padding: 0;
  align-items: center; justify-content: center;
}

/* ====================================================
   RESPONSIVE GLOBAL
==================================================== */
@media (max-width: 767.98px) {
  h2.display-5 { font-size: 1.75rem; }
  h2.display-6 { font-size: 1.5rem; }
  .cta-section { padding: 36px 22px; }
  .cta-section .row .d-flex { flex-direction: column; gap: 10px !important; }
  .cta-section .btn { width: 100%; text-align: center; }
  section.py-5 { padding-top: 48px !important; padding-bottom: 48px !important; }
  .about-img-wrap { aspect-ratio: auto; height: 260px; }
}
@media (max-width: 575.98px) {
  .container { padding-left: 16px; padding-right: 16px; }
  .brand-card { padding: 24px 16px; }
  .product-img-main { min-height: 240px; padding: 20px; }
  .product-img-main img { max-height: 200px; }
  .section-divider { margin: 36px 0; }
}

/* Location pages */
.location-hero { background: linear-gradient(135deg,#0a2e12,#1a7a2e); padding: 80px 0 50px; }
.location-card { border: none; border-radius: 14px; box-shadow: 0 4px 20px rgba(0,0,0,.08); padding: 28px; background: #fff; height: 100%; }
.location-card h3 { color: var(--primary); font-size: 1.1rem; font-weight: 700; }

/* ====================================================
   MEGA DROPDOWN — Products full product list
==================================================== */
.dp-mega-menu {
  padding: 0 !important;
  width: 660px;
  min-width: 0;
  border-radius: 0 0 14px 14px !important;
  border-top: 3px solid var(--primary) !important;
  box-shadow: 0 16px 48px rgba(0,0,0,.14) !important;
  overflow: hidden;
  left: auto !important;
  right: 0 !important;
  transform: none;
  /* Prevent overflow beyond viewport */
  max-width: calc(100vw - 40px);
}

/* Inner flex layout — three columns */
.dp-inner {
  display: flex;
  align-items: flex-start;
  padding: 16px 12px 12px;
  gap: 0;
  background: #fff;
}

/* Column */
.dp-col { padding: 0 8px; min-width: 0; flex: 1; }
/* Explicit widths per column */
.dp-col-comp { flex: 0 0 195px; }   /* Air Compressors — 3 items */
.dp-col-vac  { flex: 0 0 170px; }   /* Vacuum Pumps — 2 items */
.dp-col-mat  { flex: 1; }           /* Material Handling — 9 items, fills rest */

/* Column heading / group link */
.dp-group-head {
  padding: 0 0 8px 8px;
  margin-bottom: 4px;
  border-bottom: 2px solid var(--light);
}
.dp-group-link {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--primary);
  text-decoration: none;
  transition: color .2s;
}
.dp-group-link:hover { color: var(--primary-d); }

/* Divider between columns */
.dp-divider {
  width: 1px;
  background: #e8f5e9;
  margin: 0 4px;
  align-self: stretch;
}

/* Each product row */
.dp-product-item {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 6px 8px !important;
  border-radius: 8px;
  transition: background .18s !important;
  white-space: normal;
}
.dp-product-item:hover {
  background: var(--light) !important;
  padding-left: 12px !important;
  color: var(--primary) !important;
}

/* Icon circle */
.dp-icon {
  width: 30px;
  height: 30px;
  min-width: 30px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

/* Text block */
.dp-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  min-width: 0;
}
.dp-name {
  font-size: 12.5px;
  font-weight: 700;
  color: #222;
  display: block;
  white-space: normal;
  line-height: 1.3;
}
.dp-cap {
  font-size: 10.5px;
  color: #888;
  display: block;
}
.dp-product-item:hover .dp-name { color: var(--primary); }

/* Footer strip */
.dp-footer {
  background: var(--light);
  border-top: 1px solid #ddeedd;
  padding: 10px 20px;
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}
.dp-footer-link {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color .2s;
}
.dp-footer-link:hover { color: var(--primary-d); text-decoration: underline; }

/* Mobile — stack dropdown as plain list */
@media (max-width: 991.98px) {
  .dp-mega-menu {
    min-width: unset !important;
    width: 100% !important;
    left: 0 !important;
    right: 0 !important;
    position: static !important;
    box-shadow: none !important;
    border: none !important;
    border-left: 3px solid var(--primary) !important;
    border-radius: 0 !important;
    margin: 0 0 8px 10px !important;
    background: var(--light) !important;
  }
  .dp-inner {
    flex-direction: column;
    padding: 8px 4px;
    gap: 0;
    background: var(--light);
  }
  .dp-col { padding: 0; width: 100%; }
  .dp-divider { width: 100%; height: 1px; margin: 6px 0; }
  .dp-group-head { padding: 6px 8px 4px; }
  .dp-product-item { padding: 7px 8px !important; white-space: normal; }
  .dp-product-item:hover { padding-left: 12px !important; }
  .dp-footer {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
    padding: 8px 10px;
  }
}

/* ── CTA Call button — icon always left of text ── */
.btn .fa-phone-alt,
.btn .fa-phone {
  margin-right: 8px !important;
  margin-left: 0 !important;
  vertical-align: middle;
}

/* ====================================================
   FOOTER — Clean White (original design)
==================================================== */
.footer-main {
  background: #fff;
  border-top: 1px solid #ddeedd;
}
.footer-logo {
  height: 58px;
  width: auto;
}
.footer-desc {
  color: #666;
  font-size: .88rem;
  line-height: 1.72;
  margin-bottom: 16px;
}
.footer-heading {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}
.footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #555;
  text-decoration: none;
  font-size: .88rem;
  margin-bottom: 8px;
  transition: color .25s, padding-left .2s;
}
.footer-link:hover { color: var(--primary); padding-left: 4px; }
.footer-link i { width: 14px; flex-shrink: 0; color: var(--primary); opacity: .6; }
.footer-contact-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .88rem;
  color: #555;
  margin-bottom: 10px;
}
.footer-contact-line i {
  color: var(--primary);
  margin-top: 2px;
  flex-shrink: 0;
  width: 14px;
}
.footer-contact-line a { color: #555; text-decoration: none; }
.footer-contact-line a:hover { color: var(--primary); }
.footer-social {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--light);
  border: 1px solid #d4ecd8;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 13px;
  text-decoration: none;
  transition: background .25s, color .25s, transform .25s;
}
.footer-social:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
.footer-bar {
  background: var(--light);
  border-top: 1px solid #cde8cf;
  padding: 14px 0;
  font-size: .82rem;
  color: #777;
}
.footer-bar a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}
.footer-bar a:hover { text-decoration: underline; }

/* ====================================================
   BRAND BANNER — images in corners, centred cards
==================================================== */
.brand-banner {
  position: relative;
  background: linear-gradient(135deg, #f0f9f2 0%, #e8f5eb 50%, #f4faf5 100%);
  border-top: 1px solid #d4ecd8;
  border-bottom: 1px solid #d4ecd8;
  padding: 52px 0;
  overflow: hidden;
}

/* Subtle grid texture */
.brand-banner-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,122,46,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,122,46,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

/* Corner brand images — decorative, faded */
/* Brand corner images — small, neat, inside banner */
.brand-corner-img {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  object-fit: contain;
  opacity: .12;
  filter: grayscale(20%);
}
.brand-corner-tl {
  top: 12px;
  left: 16px;
  width: 72px;
  height: 36px;
  transform: rotate(-4deg);
}
.brand-corner-br {
  bottom: 12px;
  right: 16px;
  width: 64px;
  height: 32px;
  transform: rotate(4deg);
}
@media (max-width: 575.98px) {
  .brand-corner-tl { width: 48px; height: 24px; top: 8px; left: 10px; }
  .brand-corner-br { width: 44px; height: 22px; bottom: 8px; right: 10px; }
}

.brand-banner-inner { position: relative; z-index: 1; }

.brand-banner-label {
  display: inline-block;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 3px;
  margin-bottom: 10px;
}
.brand-banner-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--dark);
  margin: 0;
}

/* Brand cards row */
.brand-cards-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin-top: 36px;
}

.brand-card-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px 40px;
  text-decoration: none;
  flex: 1;
  min-width: 200px;
  max-width: 300px;
  border-radius: 16px;
  transition: background .3s, transform .3s, box-shadow .3s;
}
.brand-card-item:hover {
  background: rgba(255,255,255,.8);
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(26,122,46,.12);
}

.brand-card-img-wrap {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.brand-card-img-wrap img {
  max-height: 64px;
  max-width: 160px;
  width: auto;
  object-fit: contain;
  filter: grayscale(20%);
  transition: filter .3s;
}
.brand-card-item:hover .brand-card-img-wrap img { filter: grayscale(0%); }

.brand-card-name {
  font-size: .9rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 4px;
}
.brand-card-sub {
  font-size: .78rem;
  color: #666;
  margin-bottom: 6px;
  line-height: 1.4;
}
.brand-card-tag {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--primary);
  background: rgba(26,122,46,.08);
  border: 1px solid rgba(26,122,46,.15);
  padding: 3px 10px;
  border-radius: 50px;
}

/* Vertical divider between brand cards */
.brand-v-divider {
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, transparent, #c8e6c9, transparent);
  flex-shrink: 0;
  align-self: center;
}

/* Mobile */
@media (max-width: 767.98px) {
  .brand-corner-tl img { width: 140px; }
  .brand-corner-br img { width: 130px; }
  .brand-card-item { padding: 20px 24px; min-width: 160px; }
  .brand-v-divider { display: none; }
  .brand-cards-row { gap: 8px; }
  .brand-banner { padding: 40px 0; }
}

/* ====================================================
   FLOATING BUTTONS — WA + Phone (fixed, all pages)
==================================================== */
.floating-btns {
  position: fixed;
  right: 20px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  z-index: 9000;
}
.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  text-decoration: none;
  color: #fff;
  transition: transform .3s, box-shadow .3s;
  position: relative;
}
.float-btn:hover { transform: scale(1.12); color: #fff; }

/* Pulse ring */
.float-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0;
  animation: floatPulse 2.5s ease-out infinite;
}
@keyframes floatPulse {
  0%   { transform: scale(1);   opacity: .55; }
  100% { transform: scale(1.65); opacity: 0;  }
}

.float-btn-wa {
  background: #25D366;
  box-shadow: 0 6px 20px rgba(37,211,102,.45);
  color: #fff;
}
.float-btn-wa::before { color: #25D366; }
.float-btn-wa:hover   { box-shadow: 0 10px 28px rgba(37,211,102,.6); }

.float-btn-ph {
  background: var(--primary);
  box-shadow: 0 6px 20px rgba(26,122,46,.45);
  color: #fff;
}
.float-btn-ph::before { color: var(--primary); }
.float-btn-ph:hover   { box-shadow: 0 10px 28px rgba(26,122,46,.6); }

/* Tooltip */
.float-btn-tip {
  position: absolute;
  right: 66px;
  background: rgba(0,0,0,.78);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 5px 11px;
  border-radius: 8px;
  pointer-events: none;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity .2s, transform .2s;
}
.float-btn:hover .float-btn-tip { opacity: 1; transform: translateX(0); }

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 0;
  width: 42px;
  height: 42px;
  border-radius: 50% 50% 0 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 8999;
  padding: 0;
}

@media (max-width: 767.98px) {
  .floating-btns { right: 14px; bottom: 18px; }
  .float-btn { width: 50px; height: 50px; font-size: 21px; }
  .float-btn-tip { display: none; }
}