:root {
  --primary: #F05A22;
  --primary-dark: #C94A18;
  --primary-light: #FF7A45;
  --secondary: #1A1A1A;
  --dark: #111111;
  --neutral: #E8E8E8;
  --light: #F7F7F7;
  --accent: #F05A22;
  --white: #ffffff;
  --grey: #555555;
  --light-grey: #F2F2F2;
  --shadow: rgba(240, 90, 34, 0.12);
  --shadow-lg: rgba(0, 0, 0, 0.15);
}

/* RESET & BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--light);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background-color: var(--accent);
  color: var(--white);
}

a {
  text-decoration: none;
}

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

button {
  cursor: pointer;
  font-family: inherit;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* TOP BAR */
.top-bar {
  background-color: var(--primary);
  color: var(--white);
  font-size: 0.85rem;
}

.top-bar-container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 20px;
}

.top-bar a {
  color: var(--white);
  transition: 0.3s;
}

.top-bar a:hover {
  text-decoration: underline;
}

.top-bar-left, .top-bar-right {
  display: flex;
  gap: 24px;
  align-items: center;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar-item i {
  color: var(--white);
}

/* NAVBAR */
.navbar {
  background-color: var(--white);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: 0.3s;
}

.navbar-container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 20px;
}

.navbar.scrolled {
  box-shadow: 0 2px 20px var(--shadow);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  height: 65px;
  width: auto;
  object-fit: contain;
  display: block;
}

.footer-logo {
  height: 80px;
  width: auto;
  margin-bottom: 20px;
  object-fit: contain;
  display: block;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary);
  letter-spacing: 1px;
  line-height: 1;
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: var(--dark);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  transition: 0.3s;
}

.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: width 0.3s;
}

.nav-links a:not(.nav-cta):hover::after, 
.nav-links a.active:not(.nav-cta)::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-cta {
  background-color: var(--primary);
  color: var(--white) !important;
  padding: 12px 28px;
  border-radius: 6px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  border: none;
  transition: 0.3s;
}

.nav-cta:hover {
  background-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--shadow-lg);
}

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  min-width: 200px;
  box-shadow: 0 10px 30px var(--shadow);
  border-radius: 8px;
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: 0.3s;
  list-style: none;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu a {
  display: block;
  padding: 10px 20px;
  color: var(--dark);
  font-size: 0.9rem;
}

.dropdown-menu a::after {
  display: none !important;
}

.dropdown-menu a:hover {
  background: var(--neutral);
  color: var(--primary);
  padding-left: 25px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 28px;
  height: 3px;
  background-color: var(--dark);
  border-radius: 2px;
  transition: 0.3s;
}

/* HERO SECTION */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
  background-image: url('assets/hero-banner.jpg'); /* Changed image to a window/door related one */
}



.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  padding: 80px 20px 40px;
  color: var(--dark);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(201, 169, 106, 0.2);
  border: 1px solid var(--accent);
  border-radius: 30px;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero h1 span {
  color: var(--accent);
}

.hero-subtitle {
  color: #333 !important;
  font-weight: 500 !important;
  text-shadow: none !important;
}

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

.btn-primary {
  background-color: var(--accent);
  color: var(--dark);
  padding: 16px 36px;
  border-radius: 6px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  transition: 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  background-color: #d4b577;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(201, 169, 106, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--white);
  padding: 16px 36px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  transition: 0.3s;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  justify-content: center;
}

.hero-stat {
  text-align: center;
}

.hero-stat .stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
}

.hero-stat .stat-label {
  font-size: 0.85rem;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* SECTION HEADERS */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: #666;
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ABOUT SECTION */
.about-section {
  padding: 100px 20px;
  background-color: var(--light);
}

.about-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image-wrapper img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 20px 60px var(--shadow-lg);
}

.about-image-wrapper::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  border: 3px solid var(--accent);
  border-radius: 16px 0 0 0;
  z-index: -1;
}

.about-text h5 {
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 700;
  margin-bottom: 12px;
}

.about-text h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 20px;
  line-height: 1.25;
}

.about-text p {
  color: #555;
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1rem;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 24px;
}

.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.about-feature-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.about-feature-text p {
  font-size: 0.9rem;
  color: #666;
  margin: 0;
}

/* WHY CHOOSE US */
.why-section {
  background-color: var(--light-grey);
  padding: 100px 20px;
}

.why-section .section-title { color: var(--dark); }

.why-section .section-desc { color: var(--grey); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.why-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  transition: 0.4s;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

.why-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.why-card .step-number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  color: var(--white);
  background-color: var(--primary);
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 10px 20px var(--shadow);
}

.why-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  color: var(--dark);
  margin-bottom: 12px;
  font-weight: 700;
}

.why-card p {
  color: var(--grey);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* SERVICES */
.services-section {
  padding: 100px 20px;
  background-color: var(--light);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1280px;
  margin: 0 auto;
}

.service-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 450px;
  cursor: pointer;
}

.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}

.service-card:hover img {
  transform: scale(1.08);
}

.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
  transition: 0.4s;
}

.service-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}

.service-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  transition: 0.3s;
}

.service-card:hover .card-link {
  gap: 14px;
}

/* STATS */
.stats-section {
  padding: 80px 20px;
  background-color: var(--dark);
}

.stats-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item .stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
}

.stat-item .stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 8px;
}

/* VISION/MISSION */
.vision-section {
  padding: 100px 20px;
  background-color: var(--white);
}

.vision-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.vision-card {
  padding: 48px 40px;
  border-radius: 20px;
  border: 1px solid var(--neutral);
  transition: 0.4s;
  position: relative;
  overflow: hidden;
}

.vision-card:hover {
  border-color: var(--accent);
  box-shadow: 0 10px 40px var(--shadow);
}

.vision-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--accent);
}

.vision-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.vision-card p {
  color: #555;
  line-height: 1.8;
}

.vision-icon {
  width: 48px;
  height: 48px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* CTA */
.cta-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  text-align: center;
  color: var(--white);
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
}

.cta-section h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 36px;
  line-height: 1.7;
}

/* CONTACT */
.contact-section {
  padding: 100px 20px;
  background-color: var(--light);
}

.contact-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-icon {
  width: 56px;
  height: 56px;
  min-width: 56px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.contact-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.contact-item p {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-form {
  background-color: var(--white);
  padding: 48px;
  border-radius: 20px;
  box-shadow: 0 10px 40px var(--shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.form-group input, 
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--neutral);
  border-radius: 10px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  transition: 0.3s;
  background-color: var(--light);
}

.form-group input:focus, 
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(201, 169, 106, 0.1);
}

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

.form-submit {
  background-color: var(--primary);
  color: var(--white);
  padding: 16px 40px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: 0.3s;
  text-transform: uppercase;
  letter-spacing: 1px;
  width: 100%;
}

.form-submit:hover {
  background-color: var(--accent);
  color: var(--dark);
}

/* FOOTER */
.footer {
  background-color: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 20px 30px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}

.footer-brand .brand-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}

.footer-brand .brand-tagline {
  color: var(--accent);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  transition: 0.3s;
}

.footer-social a:hover {
  background-color: var(--accent);
  color: var(--dark);
}

.footer-col h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer-col li {
  margin-bottom: 12px;
  display: flex;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  transition: 0.3s;
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 48px;
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
}

/* PRODUCT PAGES SPECIFIC */
.page-hero {
  height: 50vh;
  min-height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}



.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  padding: 0 20px;
}

.page-hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.page-hero h1 span {
  color: var(--accent);
}

.page-hero p {
  font-size: 1.15rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--accent);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.5);
}

.product-overview {
  padding: 100px 20px;
  background-color: var(--light);
}

.overview-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.overview-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 60px var(--shadow-lg);
}

.overview-text h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 20px;
}

.overview-text p {
  color: #555;
  line-height: 1.8;
  margin-bottom: 16px;
}

.overview-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.overview-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background-color: var(--white);
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark);
  box-shadow: 0 2px 10px var(--shadow);
}

.overview-feature i {
  color: var(--primary);
  min-width: 20px;
}

.product-grid-section {
  padding: 100px 20px;
  background-color: var(--white);
}

.product-grid-container {
  max-width: 1280px;
  margin: 0 auto;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.product-card {
  background-color: var(--light);
  border-radius: 20px;
  overflow: hidden;
  transition: 0.4s;
  border: 1px solid transparent;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px var(--shadow-lg);
  border-color: var(--accent);
}

.product-card-image {
  height: 260px;
  overflow: hidden;
  background-color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.product-card-image img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.5s;
}

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

.product-card-content {
  padding: 28px;
}

.product-card-content h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.product-card-content p {
  color: #666;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* SCROLL ANIMATIONS */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: 0.6s;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* BACK TO TOP */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px var(--shadow);
}

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

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

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
}

.mobile-overlay.active {
  display: block;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .why-grid {
    grid-template-columns: 1fr 1fr;
  }
  .about-container {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
  .stats-container {
    grid-template-columns: 1fr 1fr;
  }
  .vision-container {
    grid-template-columns: 1fr;
  }
  .contact-container {
    grid-template-columns: 1fr;
  }
  .overview-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 40px 40px;
    gap: 24px;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.4s;
    z-index: 999;
    align-items: flex-start;
  }
  .nav-links.active {
    right: 0;
  }
  .nav-links a {
    font-size: 1.1rem;
  }
  .nav-cta {
    width: 100%;
    text-align: center;
  }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: transparent;
    padding: 10px 0 0 15px;
    display: none;
  }
  .dropdown.active .dropdown-menu {
    display: block;
  }
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }
  
  .logo img {
    height: 48px;
  }
  
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    height: auto;
  }
  .hero-content {
    padding: 120px 20px 40px;
    justify-content: center;
    min-height: 100vh;
    min-height: 100dvh;
    box-sizing: border-box;
  }
  .hero-badge {
    font-size: 0.7rem;
    padding: 6px 16px;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
  }
  .hero h1 {
    font-size: 1.8rem;
    margin-bottom: 14px;
  }
  .hero-subtitle {
  color: #333 !important;
  font-weight: 500 !important;
  text-shadow: none !important;
}
  .hero-buttons {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 10px;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
    padding: 14px 28px;
    font-size: 0.85rem;
  }
  .hero-stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
    justify-content: center;
  }
  .hero-stat {
    flex: 0 0 auto;
  }
  .stat-number {
    font-size: 1.8rem;
  }
  .stat-label {
    font-size: 0.7rem;
  }
  
  .why-grid, .product-grid, .footer-container {
    grid-template-columns: 1fr;
  }
  .stats-container {
    grid-template-columns: 1fr 1fr;
  }
  
  .service-card {
    height: 350px;
  }
  .service-card h3 {
    font-size: 1.4rem;
  }
  .service-card p {
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: 15px;
  }
  .service-card-overlay {
    padding: 20px;
  }
  .overview-features {
    grid-template-columns: 1fr;
  }
}
/* =========================================
   UPVC SPOTLIGHT SECTION
   ========================================= */
.upvc-spotlight {
  padding: 80px 20px;
  background: linear-gradient(135deg, var(--light-grey) 0%, var(--white) 100%);
  position: relative;
  overflow: hidden;
}
.upvc-spotlight::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(240, 90, 34, 0.05) 0%, transparent 40%);
  pointer-events: none;
}
.upvc-spotlight-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.upvc-spotlight-image {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 40px var(--shadow-lg);
}
.upvc-spotlight-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}
.upvc-spotlight-image:hover img {
  transform: scale(1.05);
}
.upvc-badge-float {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--white);
  color: var(--primary);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: float 3s ease-in-out infinite;
}
.upvc-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.upvc-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.upvc-feature-item i {
  font-size: 1.5rem;
  color: var(--primary);
  background: rgba(240, 90, 34, 0.1);
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.upvc-feature-item strong {
  display: block;
  font-size: 1.05rem;
  color: var(--dark);
  margin-bottom: 4px;
}
.upvc-feature-item p {
  font-size: 0.85rem;
  color: var(--grey);
  line-height: 1.5;
  margin: 0;
}
.btn-whatsapp {
  background: #25D366;
  color: white;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: 0.3s;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.2);
}
.btn-whatsapp:hover {
  background: #1EBE5D;
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(37, 211, 102, 0.3);
}

@media (max-width: 992px) {
  .upvc-spotlight-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
@media (max-width: 576px) {
  .upvc-features-grid {
    grid-template-columns: 1fr;
  }
}




.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.85) 0%, rgba(255, 255, 255, 0.3) 100%);
  z-index: 1;
  pointer-events: none;
}


/* LEARN MORE BUTTON FIX */
.learn-more {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: 0.3s;
  font-size: 0.95rem;
}
.learn-more:hover {
  gap: 12px;
  color: var(--primary-dark);
}

/* REVIEWS SECTION */
.reviews-section {
  padding: 80px 0;
  background-color: var(--light-grey);
  overflow: hidden;
}
.reviews-section .section-title {
  text-align: center;
  margin-bottom: 50px;
}
.marquee-container {
  display: flex;
  overflow: hidden;
  user-select: none;
  gap: 30px;
}
.marquee-content {
  display: flex;
  gap: 30px;
  animation: scroll 30s linear infinite;
  min-width: max-content;
}
.marquee-container:hover .marquee-content {
  animation-play-state: paused;
}
@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-50% - 15px)); }
}
.review-card {
  background: var(--white);
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  width: 350px;
  flex-shrink: 0;
  border-bottom: 4px solid var(--primary);
}
.review-text {
  font-size: 0.95rem;
  color: var(--grey);
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}
.review-author {
  font-weight: 700;
  color: var(--dark);
  font-size: 1.05rem;
  text-align: right;
}

@media (max-width: 992px) {
  .why-content-split {
    grid-template-columns: 1fr !important;
  }
}

.hero-content h1, .hero-subtitle {
  color: #333 !important;
  font-weight: 500 !important;
  text-shadow: none !important;
}


.hero-content h1 {
  color: #111 !important;
  text-shadow: none !important;
  font-family: 'Outfit', sans-serif !important;
  font-weight: 800 !important;
}
.hero-subtitle {
  color: #333 !important;
  font-weight: 500 !important;
  text-shadow: none !important;
}
.hero-stats {
  color: var(--dark) !important;
}
.hero-stat .stat-label {
  color: #555 !important;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.85) 0%, rgba(255, 255, 255, 0.3) 100%);
  z-index: 1;
  pointer-events: none;
}


.hero-content .btn-secondary {
  color: #111 !important;
  border-color: rgba(0, 0, 0, 0.3) !important;
}
.hero-content .btn-secondary:hover {
  background: rgba(0, 0, 0, 0.05) !important;
  border-color: #111 !important;
}


@media (max-width: 768px) {
  .hero {
    height: 100vh !important;
    min-height: 100vh !important;
    overflow: hidden !important;
  }
  .hero-content {
    height: 100vh !important;
    min-height: 100vh !important;
    padding: 80px 20px 20px !important;
    justify-content: center !important;
    gap: 10px;
  }
  .hero h1 {
    font-size: 2.2rem !important;
    margin-bottom: 10px !important;
  }
  .hero-subtitle {
    font-size: 0.95rem !important;
    margin-bottom: 15px !important;
  }
  .hero-badge {
    margin-bottom: 10px !important;
  }
  .hero-stats {
    margin-top: 15px !important;
    padding-top: 15px !important;
    gap: 20px !important;
  }
  .hero-stat .stat-number {
    font-size: 1.8rem !important;
  }
}


.hero {
  height: calc(100vh - 110px) !important;
  min-height: 500px !important;
}
.hero-content {
  min-height: calc(100vh - 110px) !important;
  padding: 40px 20px 20px !important;
  justify-content: center !important;
}
@media (max-width: 768px) {
  .hero {
    height: calc(100vh - 70px) !important; /* Top bar disappears on mobile usually, navbar is smaller */
  }
  .hero-content {
    min-height: calc(100vh - 70px) !important;
  }
}


/* DUAL LOGO STYLES */
.logo {
  display: flex !important;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-icon {
  height: 32px;
  width: auto;
  object-fit: contain;
}
.logo-text {
  height: 7px !important;
  width: auto;
  object-fit: contain;
}

.footer-logo-link {
  display: flex !important;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-bottom: 20px;
}
.footer-logo-icon {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.footer-logo-text {
  height: 9px;
  width: auto;
  object-fit: contain;
  /* Filter to make it white if the footer is dark, optional depending on text color uploaded */
}

@media (max-width: 768px) {
  .logo-icon {
    height: 26px;
  }
  .logo-text {
    height: 6px !important;
  }
}