/* ============================================
   RCP Ceilings & Partitions - Custom Styles
   ============================================ */

/* --- CSS Variables / Brand Colors --- */
:root {
  --primary-blue: #0054A6;
  --primary-blue-dark: #003d7a;
  --accent-red: #D51317;
  --accent-red-dark: #b3101a;
  --accent-red-light: #fef2f2;
  --green: #00A651;
  --yellow: #FDB913;
  --dark: #2c2f38;
  --dark-lighter: #3a3d47;
  --light-bg: #f5f5f5;
  --white: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #464646;
  --gray-800: #343a40;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 4px 16px rgba(0,0,0,0.12);
  --transition: all 0.3s ease;
  --border-radius: 4px;
}

/* --- Global Reset & Typography --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-700);
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: var(--transition);
}

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

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

.section-padding {
  padding: 80px 0;
}

.section-padding-sm {
  padding: 50px 0;
}

.bg-light-custom {
  background-color: var(--light-bg);
}

/* --- Section Headings --- */
.section-heading {
  text-align: center;
  margin-bottom: 50px;
}

.section-heading h2 {
  font-size: 2rem;
  color: var(--dark);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-heading h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--accent-red);
  margin: 12px auto 0;
  border-radius: 2px;
}

.section-heading p {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 650px;
  margin: 0 auto;
}

/* --- Buttons --- */
.btn-primary-custom {
  background-color: var(--accent-red);
  color: var(--white);
  border: 2px solid var(--accent-red);
  padding: 11px 28px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary-custom:hover {
  background-color: var(--accent-red-dark);
  border-color: var(--accent-red-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-accent-custom {
  background-color: var(--accent-red);
  color: var(--white);
  border: 2px solid var(--accent-red);
  padding: 11px 28px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-accent-custom:hover {
  background-color: var(--accent-red-dark);
  border-color: var(--accent-red-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-custom {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
  padding: 11px 28px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-outline-custom:hover {
  background-color: var(--white);
  color: var(--accent-red);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-sm-custom {
  padding: 8px 20px;
  font-size: 0.82rem;
}

/* OWA-style red view product button */
.btn-product-view {
  background-color: var(--accent-red);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-product-view:hover {
  background-color: var(--accent-red-dark);
  color: var(--white);
  transform: translateY(-1px);
}

/* --- Navbar --- */
.navbar-custom {
  background-color: var(--white);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
  padding: 8px 0;
  transition: var(--transition);
  z-index: 1050;
}

.navbar-custom.scrolled {
  padding: 5px 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-custom .navbar-brand img {
  height: 85px;
  transition: var(--transition);
}

.navbar-custom.scrolled .navbar-brand img {
  height: 65px;
}

.navbar-custom .nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--dark);
  padding: 8px 14px;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--accent-red);
}

.navbar-custom .dropdown-menu {
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  border-radius: var(--border-radius);
  padding: 8px 0;
  margin-top: 4px;
}

.navbar-custom .dropdown-item {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 0.85rem;
  padding: 7px 20px;
  transition: var(--transition);
}

.navbar-custom .dropdown-item:hover {
  background-color: var(--accent-red-light);
  color: var(--accent-red);
  padding-left: 24px;
}

.navbar-custom .btn-nav-quote {
  background-color: var(--accent-red);
  color: var(--white);
  border: none;
  padding: 8px 22px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.navbar-custom .btn-nav-quote:hover {
  background-color: var(--accent-red-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232c2f38' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* --- Top Bar --- */
.top-bar {
  background-color: var(--dark);
  color: var(--gray-500);
  font-size: 0.8rem;
  padding: 6px 0;
  border-bottom: 3px solid var(--accent-red);
}

.top-bar a {
  color: var(--gray-300);
  transition: var(--transition);
}

.top-bar a:hover {
  color: var(--white);
}

.top-bar i {
  color: var(--accent-red);
  margin-right: 5px;
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  overflow: hidden;
  background: var(--dark);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1;
}

.hero-section .hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.hero-section h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: #fff !important;
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.hero-section .hero-subtitle {
  font-size: 1.15rem;
  margin-bottom: 35px;
  color: #fff !important;
  opacity: 0.95;
  font-weight: 300;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

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

.hero-section .hero-buttons .btn {
  margin: 5px 8px;
}

/* --- Page Header / Breadcrumb --- */
.page-header {
  background: var(--dark);
  color: var(--white);
  padding: 60px 0 45px;
  text-align: center;
  position: relative;
  border-bottom: 4px solid var(--accent-red);
}

.page-header::before {
  content: none;
}

.page-header > .container {
  position: relative;
  z-index: 2;
}

.page-header h1 {
  color: #fff !important;
  font-size: 2.2rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.page-header .breadcrumb {
  background: none;
  padding: 0;
  margin: 0;
  justify-content: center;
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
}

.page-header .breadcrumb-item.active {
  color: var(--white);
}

.page-header .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255,255,255,0.5);
}

/* --- Icon Boxes / Feature Cards --- */
.icon-box {
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--border-radius);
  transition: var(--transition);
  background: var(--white);
  height: 100%;
  border: 1px solid var(--gray-200);
}

.icon-box:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-red);
}

.icon-box .icon-wrap {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  transition: var(--transition);
}

.icon-box:hover .icon-wrap {
  transform: scale(1.05);
  background: var(--accent-red-dark);
}

.icon-box .icon-wrap i {
  font-size: 1.6rem;
  color: var(--white);
}

.icon-box h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.icon-box p {
  font-size: 0.88rem;
  color: var(--gray-600);
  margin-bottom: 0;
}

/* Icon box color variants */
.icon-box.red .icon-wrap {
  background: var(--accent-red);
}

.icon-box.green .icon-wrap {
  background: var(--green);
}

.icon-box.yellow .icon-wrap {
  background: var(--yellow);
}

/* --- Product / Category Cards --- */
.product-card {
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-red);
}

.product-card .card-img-wrap {
  height: 220px;
  overflow: hidden;
  position: relative;
  background: var(--light-bg);
  border-bottom: 1px solid var(--gray-200);
}

.product-card .card-img-wrap .placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--white);
}

.placeholder-img.ceiling-bg {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.placeholder-img.partition-bg {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.placeholder-img.accessory-bg {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.placeholder-img.generic-bg {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark) 100%);
}

.placeholder-img.service-bg {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.placeholder-img.gallery-bg-1 {
  background: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);
}

.placeholder-img.gallery-bg-2 {
  background: linear-gradient(135deg, #fad0c4 0%, #ffd1ff 100%);
}

.placeholder-img.gallery-bg-3 {
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}

.placeholder-img.gallery-bg-4 {
  background: linear-gradient(135deg, #a1c4fd 0%, #c2e9fb 100%);
}

.placeholder-img.gallery-bg-5 {
  background: linear-gradient(135deg, #d4fc79 0%, #96e6a1 100%);
}

.placeholder-img.gallery-bg-6 {
  background: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%);
}

.product-card .card-body {
  padding: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card .card-body h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.product-card .card-body p {
  font-size: 0.9rem;
  color: var(--gray-600);
  flex: 1;
}

.product-card .card-body .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* --- Category Card (Home Page) - OWA Style --- */
.category-card {
  text-align: center;
  background: var(--white);
  border-radius: var(--border-radius);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-red);
}

.category-card .cat-img {
  height: 200px;
  overflow: hidden;
  background: var(--light-bg);
  border-bottom: 1px solid var(--gray-200);
}

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

.category-card:hover .cat-img img {
  transform: scale(1.05);
}

.category-card .cat-body {
  padding: 22px 20px 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.category-card .cat-icon {
  width: 100px;
  height: 100px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  font-size: 2.5rem;
  color: var(--white);
}

.category-card .cat-icon.bg-blue {
  background: var(--primary-blue);
}

.category-card .cat-icon.bg-red {
  background: var(--accent-red);
}

.category-card .cat-icon.bg-green {
  background: var(--green);
}

.category-card h3,
.category-card h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--dark);
}

.category-card p {
  font-size: 0.88rem;
  color: var(--gray-600);
  margin-bottom: 15px;
  flex: 1;
}

/* --- Services Section --- */
.service-split {
  display: flex;
  align-items: center;
  gap: 40px;
}

.service-split .service-image {
  flex: 1;
  min-height: 350px;
  border-radius: var(--border-radius);
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.service-split .service-image::after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border: 3px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  top: -50px;
  right: -50px;
}

.service-split .service-text {
  flex: 1;
}

.service-split .service-text h2 {
  margin-bottom: 20px;
}

.service-split .service-text ul {
  list-style: none;
  padding: 0;
  margin-bottom: 25px;
}

.service-split .service-text ul li {
  padding: 5px 0;
  font-size: 0.95rem;
}

.service-split .service-text ul li i {
  color: var(--green);
  margin-right: 10px;
}

/* --- Process Steps --- */
.process-step {
  text-align: center;
  padding: 30px 20px;
  position: relative;
}

.process-step .step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent-red);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.process-step h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--gray-600);
}

/* --- Brands/Suppliers Strip --- */
.brands-strip {
  padding: 40px 0;
  background: var(--white);
  text-align: center;
}

.brand-item {
  padding: 20px 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  transition: var(--transition);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--gray-600);
}

.brand-item:hover {
  opacity: 1;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--accent-red);
  color: var(--white);
  padding: 50px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: none;
}

.cta-banner::after {
  content: none;
}

.cta-banner h2 {
  color: var(--white);
  font-size: 1.8rem;
  margin-bottom: 12px;
  font-weight: 700;
}

.cta-banner p {
  font-size: 1.05rem;
  opacity: 0.95;
  margin-bottom: 22px;
}

.cta-banner .btn {
  position: relative;
  z-index: 2;
  background: var(--white);
  color: var(--accent-red);
  border-color: var(--white);
}

.cta-banner .btn:hover {
  background: var(--dark);
  color: var(--white);
  border-color: var(--dark);
}

/* --- Gallery --- */
.gallery-filters {
  text-align: center;
  margin-bottom: 40px;
}

.gallery-filters .filter-btn {
  background: var(--white);
  border: 2px solid var(--gray-300);
  padding: 8px 24px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--gray-700);
  margin: 5px;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-filters .filter-btn:hover,
.gallery-filters .filter-btn.active {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--white);
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.gallery-item .gallery-img {
  height: 280px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--white);
  position: relative;
  transition: var(--transition);
}

.gallery-item .gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(213,19,23,0.85);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  color: var(--white);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-item .gallery-overlay i {
  font-size: 2rem;
  margin-bottom: 10px;
}

.gallery-item .gallery-overlay h5 {
  color: var(--white);
  font-size: 1rem;
  margin: 0;
}

/* --- Contact Section --- */
.contact-info-box {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.contact-info-box .info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-info-box .info-item:last-child {
  margin-bottom: 0;
}

.contact-info-box .info-item .info-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  flex-shrink: 0;
}

.contact-info-box .info-item .info-icon i {
  color: var(--white);
  font-size: 1rem;
}

.contact-info-box .info-item h5 {
  font-size: 0.95rem;
  margin-bottom: 3px;
}

.contact-info-box .info-item p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--gray-600);
}

.contact-info-box .info-item a {
  color: var(--primary-blue);
}

/* --- Forms --- */
.form-custom .form-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--dark);
  margin-bottom: 6px;
}

.form-custom .form-control,
.form-custom .form-select {
  border: 2px solid var(--gray-300);
  border-radius: var(--border-radius);
  padding: 12px 16px;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-custom .form-control:focus,
.form-custom .form-select:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0,84,166,0.1);
}

.form-custom textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* --- Map --- */
.map-wrapper {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.map-wrapper iframe {
  width: 100%;
  height: 350px;
  border: 0;
}

/* --- Footer --- */
.footer {
  background-color: var(--dark);
  color: var(--gray-500);
  padding: 60px 0 0;
  border-top: 4px solid var(--accent-red);
}

.footer h5 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer h5::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background: var(--accent-red);
}

.footer p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 5px;
}

.footer a {
  color: var(--gray-500);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer a:hover {
  color: var(--white);
  padding-left: 3px;
}

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

.footer .footer-links li {
  margin-bottom: 8px;
}

.footer .footer-links li a::before {
  content: '\f105';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin-right: 8px;
  color: var(--accent-red);
  font-size: 0.8rem;
}

.footer .footer-contact i {
  color: var(--accent-red);
  width: 20px;
  margin-right: 8px;
}

.footer .social-links {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.footer .social-links a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--dark-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: var(--transition);
}

.footer .social-links a:hover {
  background: var(--accent-red);
  color: var(--white);
  padding-left: 0;
}

.footer-bottom {
  background: rgba(0,0,0,0.2);
  padding: 18px 0;
  margin-top: 40px;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.85rem;
}

/* --- WhatsApp Float Button --- */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 15px rgba(37,211,102,0.4);
  z-index: 9999;
  transition: var(--transition);
  animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
  background-color: #128C7E;
  color: var(--white);
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37,211,102,0.5);
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 15px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 25px rgba(37,211,102,0.6); }
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 28px;
  width: 42px;
  height: 42px;
  border-radius: 3px;
  background: var(--accent-red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-sm);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent-red-dark);
  transform: translateY(-3px);
}

/* --- Filter Buttons (Products) --- */
.product-filters {
  text-align: center;
  margin-bottom: 40px;
}

.product-filters .filter-btn {
  background: var(--white);
  border: 2px solid var(--gray-300);
  padding: 8px 24px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--gray-700);
  margin: 5px;
  cursor: pointer;
  transition: var(--transition);
}

.product-filters .filter-btn:hover,
.product-filters .filter-btn.active {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--white);
}

/* Product item transition for filtering */
.product-item {
  transition: all 0.4s ease;
}

.product-item.hide {
  display: none;
}

/* --- Industries Cards (Services) --- */
.industry-card {
  text-align: center;
  padding: 40px 25px;
  background: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.industry-card .ind-icon {
  font-size: 3rem;
  color: var(--accent-red);
  margin-bottom: 20px;
}

.industry-card h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.industry-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 0;
}

/* --- Location Pages --- */
.location-hero {
  background: var(--dark);
  color: var(--white);
  padding: 70px 0 55px;
  text-align: center;
  border-bottom: 4px solid var(--accent-red);
}

.location-hero h1 {
  color: var(--white);
}

/* --- Testimonial (optional) --- */
.testimonial-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.testimonial-card .stars {
  color: var(--yellow);
  margin-bottom: 15px;
  font-size: 1.1rem;
}

.testimonial-card p {
  font-style: italic;
  color: var(--gray-600);
  margin-bottom: 15px;
}

.testimonial-card h5 {
  font-size: 1rem;
  margin-bottom: 0;
}

/* --- Business Hours --- */
.business-hours {
  list-style: none;
  padding: 0;
}

.business-hours li {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

.business-hours li:last-child {
  border-bottom: none;
}

.business-hours li .day {
  font-weight: 600;
  color: var(--dark);
}

.business-hours li .hours {
  color: var(--gray-600);
}

/* --- Responsive Adjustments --- */
@media (max-width: 991.98px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }

  .hero-section {
    min-height: 500px;
  }

  .hero-section h1 {
    font-size: 2.2rem;
  }

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

  .service-split {
    flex-direction: column;
  }

  .service-split .service-image {
    min-height: 250px;
    width: 100%;
  }

  .navbar-custom .navbar-collapse {
    background: var(--white);
    padding: 0;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    margin-top: 10px;
    border-top: 3px solid var(--accent-red);
    max-height: 80vh;
    overflow-y: auto;
  }

  .navbar-custom .nav-link {
    padding: 14px 20px;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: relative;
  }

  .navbar-custom .nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: var(--accent-red);
    transition: width 0.2s ease;
  }

  .navbar-custom .nav-link:hover::before,
  .navbar-custom .nav-link.active::before {
    width: 3px;
  }

  .navbar-custom .nav-link:hover,
  .navbar-custom .nav-link.active {
    background: rgba(213,19,23,0.04);
    padding-left: 24px;
  }

  .navbar-custom .dropdown-menu {
    border: none;
    box-shadow: none;
    background: var(--gray-100);
    border-radius: 0;
    padding: 0;
    margin: 0;
  }

  .navbar-custom .dropdown-item {
    padding: 12px 20px 12px 35px;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    font-size: 0.85rem;
  }

  .navbar-custom .dropdown-item::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 8px;
    color: var(--accent-red);
    font-size: 0.75rem;
  }

  .navbar-custom .dropdown-header {
    padding: 10px 20px 6px 35px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-500);
  }

  .navbar-custom .btn-nav-quote {
    margin: 15px 20px;
    display: block;
    text-align: center;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.9rem;
  }

  .page-header {
    padding: 50px 0 35px;
  }

  .page-header h1 {
    font-size: 2rem;
  }
}

@media (max-width: 767.98px) {
  .hero-section h1 {
    font-size: 1.8rem;
  }

  .hero-section .hero-subtitle {
    font-size: 1rem;
  }

  .section-heading h2 {
    font-size: 1.6rem;
  }

  .hero-section {
    min-height: 450px;
  }

  .cta-banner h2 {
    font-size: 1.6rem;
  }

  .top-bar {
    display: none;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 1.4rem;
  }

  .back-to-top {
    bottom: 78px;
    right: 23px;
    width: 38px;
    height: 38px;
  }
}

@media (max-width: 575.98px) {
  .hero-section .hero-buttons .btn {
    display: block;
    margin: 8px auto;
    max-width: 250px;
  }
}

/* --- Utility Classes --- */
.text-primary-custom {
  color: var(--primary-blue) !important;
}

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

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

.fw-montserrat {
  font-family: 'Montserrat', sans-serif;
}

.bg-primary-custom {
  background-color: var(--primary-blue) !important;
}

.bg-accent {
  background-color: var(--accent-red) !important;
}

/* --- Loading / Spinner --- */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: opacity 0.5s ease;
}

.preloader.loaded {
  opacity: 0;
  pointer-events: none;
}

.preloader .spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Product Card Real Images --- */
.product-card .card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .card-img-wrap img {
  transform: scale(1.05);
}

.product-card .card-body .badge {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 4px 8px;
  margin-bottom: 8px;
}

/* --- Gallery Real Images --- */
.gallery-item .gallery-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover .gallery-img img {
  transform: scale(1.05);
}

/* --- PVC Feature Grid --- */
.pvc-feature {
  text-align: center;
  padding: 20px 15px;
  border-radius: var(--border-radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.pvc-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pvc-feature i {
  font-size: 2rem;
  color: var(--accent-red);
  margin-bottom: 10px;
  display: block;
}

.pvc-feature span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--dark);
}

/* --- OWA-style Section Header Bar --- */
.section-header-bar {
  background: var(--accent-red);
  color: var(--white);
  padding: 14px 0;
  text-align: center;
  margin-bottom: 40px;
}

.section-header-bar h2 {
  color: var(--white);
  font-size: 1.3rem;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

/* --- Category Hub Cards (Ceilings landing) --- */
.ceiling-hub-card {
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.ceiling-hub-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-red);
}

.ceiling-hub-card .hub-img {
  height: 250px;
  overflow: hidden;
  position: relative;
}

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

.ceiling-hub-card:hover .hub-img img {
  transform: scale(1.05);
}

.ceiling-hub-card .hub-body {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ceiling-hub-card .hub-body h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.ceiling-hub-card .hub-body p {
  font-size: 0.95rem;
  color: var(--gray-600);
  flex: 1;
}

.ceiling-hub-card .hub-body ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.ceiling-hub-card .hub-body ul li {
  padding: 4px 0;
  font-size: 0.88rem;
  color: var(--gray-700);
}

.ceiling-hub-card .hub-body ul li i {
  color: var(--green);
  margin-right: 8px;
  width: 16px;
}

/* --- Dropdown Header styling --- */
.navbar-custom .dropdown-header {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  padding: 8px 20px 4px;
}

/* ============================================
   Additional Classes
   ============================================ */

/* --- Section Title & Subtitle --- */
.section-title {
  font-size: 2rem;
  color: var(--dark);
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
}

/* --- Top Bar Lists --- */
.top-bar-info,
.top-bar-social {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px 20px;
}

.top-bar-info li,
.top-bar-social li {
  display: inline-flex;
  align-items: center;
}

.top-bar-social {
  justify-content: flex-end;
  gap: 5px 15px;
}

/* --- Icon Box Icon (icon-only variant) --- */
.icon-box-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

/* --- Color Accent Utilities --- */
.text-accent-red {
  color: var(--accent-red) !important;
}

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

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

/* --- Category Card Link --- */
.category-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}

.category-card-link:hover {
  text-decoration: none;
  color: inherit;
}

/* --- Category Icon --- */
.category-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 1.5rem;
  color: var(--white);
  background: var(--accent-red);
}

.bg-red .category-icon,
.category-card.bg-red .category-icon {
  background: var(--accent-red);
}

.bg-green .category-icon,
.category-card.bg-green .category-icon {
  background: var(--accent-red);
}

.bg-blue .category-icon,
.category-card.bg-blue .category-icon {
  background: var(--accent-red);
}

/* --- Category CTA --- */
.category-cta {
  display: inline-block;
  background: var(--accent-red);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  margin-top: auto;
  padding: 8px 18px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.category-card:hover .category-cta {
  background: var(--accent-red-dark);
  color: var(--white);
}

/* --- CTA Banner Title & Subtitle --- */
.cta-title {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 15px;
}

.cta-subtitle {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 25px;
}

/* --- Hero Overlay --- */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1;
}

/* --- Hero Title --- */
.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: #fff !important;
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

/* --- Hero CTA --- */
.hero-cta {
  position: relative;
  z-index: 2;
}

/* --- Intro Highlight Cards --- */
.intro-highlight {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 35px 25px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.intro-highlight:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

/* --- Intro Icon --- */
.intro-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  color: var(--white);
}

/* --- Service Image Placeholder --- */
.service-image-placeholder {
  min-height: 350px;
  border-radius: var(--border-radius);
  background: var(--dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 4rem;
  position: relative;
  overflow: hidden;
  gap: 15px;
}

.service-image-placeholder span {
  font-size: 1rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  opacity: 0.8;
}

.service-image-placeholder::after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border: 3px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  top: -50px;
  right: -50px;
}

/* --- Service Checklist --- */
.service-checklist {
  list-style: none;
  padding: 0;
  margin-bottom: 25px;
}

.service-checklist li {
  padding: 6px 0;
  font-size: 0.95rem;
  color: var(--gray-700);
}

.service-checklist li i {
  color: var(--green);
  margin-right: 10px;
}

/* --- Brands Label & Divider --- */
.brands-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  margin-bottom: 15px;
}

.brand-divider {
  width: 2px;
  height: 40px;
  background: var(--gray-300);
  margin: 0 10px;
}

/* --- Site Footer (Template A variant) --- */
.site-footer {
  background-color: var(--dark);
  color: var(--gray-500);
  padding: 60px 0 0;
  border-top: 4px solid var(--accent-red);
}

.site-footer h5 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.site-footer h5::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background: var(--accent-red);
}

.site-footer p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 5px;
}

.site-footer a {
  color: var(--gray-500);
  font-size: 0.9rem;
  transition: var(--transition);
}

.site-footer a:hover {
  color: var(--white);
  padding-left: 3px;
}

.site-footer .footer-links {
  list-style: none;
  padding: 0;
}

.site-footer .footer-links li {
  margin-bottom: 8px;
}

/* --- Footer Widget --- */
.footer-widget {
  margin-bottom: 20px;
}

/* --- Footer Heading --- */
.footer-heading {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background: var(--accent-red);
}

/* --- Footer Logo --- */
.footer-logo {
  max-height: 70px;
  width: auto;
  margin-bottom: 10px;
  background: #fff;
  padding: 8px 14px;
  border-radius: 6px;
}

/* --- Footer Social --- */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--dark-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--accent-red);
  color: var(--white);
  padding-left: 0;
}

/* --- Footer Contact List --- */
.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
  font-size: 0.9rem;
}

.footer-contact li i {
  color: var(--accent-red);
  width: 20px;
  margin-right: 10px;
  margin-top: 4px;
  flex-shrink: 0;
}

.footer-contact li a {
  color: var(--gray-500);
}

.footer-contact li a:hover {
  color: var(--white);
}

/* --- Gallery Item Wrap (for filtering) --- */
.gallery-item-wrap {
  transition: all 0.4s ease;
  margin-bottom: 24px;
}

.gallery-item-wrap.hide {
  display: none;
}

/* --- Map Section --- */
.map-section {
  padding: 0;
}

/* --- Navbar Logo --- */
.navbar-logo {
  height: 85px;
  transition: var(--transition);
}

.scrolled .navbar-logo {
  height: 65px;
}

/* --- Additional Responsive --- */
@media (max-width: 991.98px) {
  .hero-title {
    font-size: 2.2rem;
  }

  .service-image-placeholder {
    min-height: 250px;
  }
}

@media (max-width: 767.98px) {
  .hero-title {
    font-size: 1.8rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .cta-title {
    font-size: 1.6rem;
  }

  .top-bar-info,
  .top-bar-social {
    justify-content: center;
  }

  .navbar-custom .navbar-brand img,
  .navbar-logo {
    height: 50px;
  }

  .navbar-custom.scrolled .navbar-brand img,
  .scrolled .navbar-logo {
    height: 42px;
  }
}

/* --- Override AOS: show all elements immediately (animations disabled) --- */
[data-aos] {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}