@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Brand Colors */
  --clr-primary-blue: #1685E5;
  --clr-dark-navy: #132A46;
  --clr-orange: #FF7A00;
  --clr-red: #F12619;
  --clr-yellow: #FFC400;
  --clr-magenta: #E600A9;
  --clr-purple: #5B20D6;
  
  /* Neutral Colors */
  --clr-white: #FFFFFF;
  --clr-light-bg: #F5F8FC;
  --clr-dark-bg: #0D1B2A;
  --clr-text-main: #334155;
  --clr-text-muted: #64748B;
  --clr-border: #E2E8F0;

  /* Gradients */
  --grad-orange-red: linear-gradient(135deg, var(--clr-orange), var(--clr-red));
  --grad-yellow-orange: linear-gradient(135deg, var(--clr-yellow), var(--clr-orange));
  --grad-magenta-purple: linear-gradient(135deg, var(--clr-magenta), var(--clr-purple));
  --grad-blue-accent: linear-gradient(135deg, var(--clr-primary-blue), #0d6ed1);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Shadow & Radii */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  
  /* Transition */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--clr-text-main);
  background-color: var(--clr-white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--clr-dark-navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

a:hover {
  color: var(--clr-orange);
}

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

ul, ol {
  list-style: none;
}

/* Layout Classes */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

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

.section-dark {
  background-color: var(--clr-dark-bg);
  color: var(--clr-light-bg);
}

.section-dark h2, .section-dark h3 {
  color: var(--clr-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 800px;
  margin-inline: auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--grad-orange-red);
  border-radius: var(--radius-sm);
}

.section-dark .section-title::after {
  background: var(--grad-yellow-orange);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--clr-text-muted);
}
.section-dark .section-subtitle {
  color: #94a3b8;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--clr-primary-blue);
  color: var(--clr-white);
  box-shadow: 0 4px 14px rgba(22, 133, 229, 0.3);
}

.btn-primary:hover {
  background: #116bb8;
  color: var(--clr-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(22, 133, 229, 0.4);
}

.btn-secondary {
  background: var(--grad-orange-red);
  color: var(--clr-white);
  box-shadow: 0 4px 14px rgba(255, 122, 0, 0.3);
}

.btn-secondary:hover {
  color: var(--clr-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 122, 0, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary-blue);
  border: 2px solid var(--clr-primary-blue);
}

.btn-outline:hover {
  background: var(--clr-primary-blue);
  color: var(--clr-white);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--clr-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: all var(--transition-normal);
  padding: 1.25rem 0;
}

.header.shrink {
  padding: 0.75rem 0;
  box-shadow: var(--shadow-md);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 75px;
  width: auto;
  transition: height var(--transition-normal);
}

.header.shrink .logo img {
  height: 55px;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--clr-dark-navy);
  font-size: 1rem;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--clr-primary-blue);
  transition: width var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--clr-primary-blue);
}

.hamburger {
  display: none;
  cursor: pointer;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  color: var(--clr-dark-navy);
}

/* Footer */
.footer {
  background-color: var(--clr-dark-bg);
  color: var(--clr-white);
  padding: 5rem 0 2rem;
  border-top: 4px solid var(--clr-orange);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  height: 75px;
  margin-bottom: 1rem;
  background: white;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.footer-about p {
  color: #cbd5e1;
  font-size: 0.95rem;
}

.footer h4 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--clr-white);
  position: relative;
  padding-bottom: 0.5rem;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--clr-primary-blue);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #cbd5e1;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--clr-orange);
  padding-left: 5px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: #cbd5e1;
  font-size: 0.95rem;
}

.footer-contact i {
  color: var(--clr-orange);
  margin-top: 4px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #94a3b8;
  font-size: 0.9rem;
}

/* Floating Buttons */
.floating-btn {
  position: fixed;
  bottom: 2rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.75rem;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: transform var(--transition-normal);
}

.floating-btn:hover {
  transform: scale(1.1);
  color: white;
}

.whatsapp-btn {
  right: 2rem;
  background-color: #25D366;
  animation: pulse 2s infinite;
}

.call-btn {
  right: 7rem;
  background-color: var(--clr-primary-blue);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1590481267864-1e0e8544ab69?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  padding-top: 80px; /* Space for header */
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(13, 27, 42, 0.9) 0%, rgba(13, 27, 42, 0.6) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-trust {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  color: var(--clr-yellow);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero h1 {
  font-size: 4rem;
  color: var(--clr-white);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero h1 span {
  background: var(--grad-orange-red);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 1.5rem;
  color: var(--clr-white);
  font-family: var(--font-heading);
  margin-bottom: 1rem;
  font-weight: 300;
}

.hero p {
  font-size: 1.125rem;
  color: #cbd5e1;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Page Header (Inner pages) */
.page-header {
  padding: 120px 0 60px;
  background-color: var(--clr-dark-bg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(13, 27, 42, 0.7);
  z-index: 0;
}

.page-header h1 {
  color: var(--clr-white);
  font-size: 3rem;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  color: #cbd5e1;
  position: relative;
  z-index: 1;
}

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

.breadcrumb span {
  color: #64748b;
}

/* About Intro Section */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.about-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.about-content p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  color: var(--clr-text-muted);
}

/* Feature/Why Choose Us Cards Redesign */
.why-choose-section {
  position: relative;
  background-color: #F5F8FC;
  padding: 6rem 0;
  overflow: hidden;
  z-index: 1;
}

/* Background flame decorative elements */
.why-choose-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 122, 0, 0.05) 0%, rgba(255, 122, 0, 0) 70%);
  border-radius: 50%;
  z-index: -1;
}

.why-choose-section::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(22, 133, 229, 0.05) 0%, rgba(22, 133, 229, 0) 70%);
  border-radius: 50%;
  z-index: -1;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: var(--clr-white);
  padding: 2.5rem 2rem;
  border-radius: 20px;
  border: 1px solid rgba(20, 50, 80, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 1;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: transparent;
  transition: background 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.feature-card:hover::before {
  background: var(--clr-primary-blue);
}

/* Card color accents for the top border on hover */
.feature-card:nth-child(1):hover::before { background: var(--clr-primary-blue); }
.feature-card:nth-child(2):hover::before { background: var(--clr-orange); }
.feature-card:nth-child(3):hover::before { background: var(--clr-purple); }
.feature-card:nth-child(4):hover::before { background: var(--clr-red); }
.feature-card:nth-child(5):hover::before { background: var(--clr-magenta); }
.feature-card:nth-child(6):hover::before { background: var(--clr-primary-blue); }

.feature-badge {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: var(--clr-primary-blue);
  color: var(--clr-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background 0.3s ease;
}

.feature-card:hover .feature-badge {
  background: linear-gradient(135deg, var(--clr-primary-blue), var(--clr-purple), var(--clr-magenta));
}

.feature-icon {
  font-size: 2.25rem;
  color: var(--clr-primary-blue);
  margin-bottom: 1.5rem;
  opacity: 0.9;
  transition: transform 0.3s ease, color 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.05);
}

.feature-card:nth-child(2):hover .feature-icon { color: var(--clr-orange); }
.feature-card:nth-child(4):hover .feature-icon { color: var(--clr-red); }
.feature-card:nth-child(5):hover .feature-icon { color: var(--clr-magenta); }

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--clr-dark-navy);
}

.feature-card p {
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--clr-primary-blue);
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: auto;
  transition: color 0.3s ease;
}

.feature-link i {
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-link i {
  transform: translateX(4px);
}

.feature-card:nth-child(2):hover .feature-link { color: var(--clr-orange); }
.feature-card:nth-child(4):hover .feature-link { color: var(--clr-red); }
.feature-card:nth-child(5):hover .feature-link { color: var(--clr-magenta); }

/* Feature Trust Strip */
.feature-trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 2rem 0 0;
  border-top: 1px solid rgba(20, 50, 80, 0.08);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--clr-dark-navy);
  font-size: 1.1rem;
  letter-spacing: 0.5px;
}

.trust-item i {
  color: var(--clr-orange);
}

.trust-divider {
  width: 1px;
  height: 24px;
  background-color: var(--clr-border);
}

@media (max-width: 992px) {
  .trust-divider {
    display: none;
  }
  .feature-trust-strip {
    justify-content: center;
    gap: 2rem;
  }
}

/* Products/Categories Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--clr-border);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
  border-color: var(--clr-primary-blue);
}

.product-img {
  height: 250px;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-img img {
  transform: scale(1.1);
}

.product-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.product-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.product-content p {
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* CTA Banner */
.cta-banner {
  background: var(--clr-dark-bg);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--grad-magenta-purple);
  opacity: 0.1;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--clr-white);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-content p {
  color: #cbd5e1;
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

/* Form Styles */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
}

.contact-info {
  background: var(--clr-dark-bg);
  color: var(--clr-white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-info h3 {
  color: var(--clr-white);
  margin-bottom: 1.5rem;
}

.info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.info-item i {
  color: var(--clr-orange);
  font-size: 1.25rem;
  margin-top: 4px;
}

.info-item h4 {
  color: var(--clr-white);
  margin-bottom: 0.25rem;
  font-size: 1.1rem;
}

.info-item p {
  color: #cbd5e1;
}

.contact-form {
  background: var(--clr-white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-border);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--clr-dark-navy);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--clr-primary-blue);
  box-shadow: 0 0 0 3px rgba(22, 133, 229, 0.1);
}

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

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  display: none;
}

.form-message.success {
  display: block;
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Utilities / Animations */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Timeline */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--clr-border);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
  width: 50%;
  padding-right: 2rem;
}

.timeline-item:nth-child(even) {
  margin-left: auto;
  padding-right: 0;
  padding-left: 2rem;
}

.timeline-dot {
  position: absolute;
  top: 0;
  right: -8px;
  width: 16px;
  height: 16px;
  background: var(--clr-orange);
  border-radius: 50%;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--clr-light-bg);
}

.timeline-item:nth-child(even) .timeline-dot {
  right: auto;
  left: -8px;
}

.timeline-content {
  background: var(--clr-white);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
}

/* Category Directory */
.category-group {
  margin-bottom: 3rem;
}

.category-group h3 {
  font-size: 1.5rem;
  color: var(--clr-primary-blue);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--clr-border);
}

.category-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.category-list a {
  display: block;
  padding: 1rem;
  background: var(--clr-light-bg);
  border-radius: var(--radius-sm);
  color: var(--clr-text-main);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.category-list a:hover {
  background: var(--clr-primary-blue);
  color: var(--clr-white);
  transform: translateX(5px);
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.stat-item {
  text-align: center;
  padding: 2rem;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--clr-primary-blue);
  font-family: var(--font-heading);
  margin-bottom: 0.5rem;
}

.stat-text {
  font-weight: 500;
  color: var(--clr-dark-navy);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero h1 { font-size: 3rem; }
  .about-intro { grid-template-columns: 1fr; }
  .contact-container { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--clr-white);
    flex-direction: column;
    padding-top: 2rem;
    transition: left var(--transition-normal);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active {
    left: 0;
  }

  .hamburger { display: block; }
  .header-actions { display: none; }

  .hero h1 { font-size: 2.5rem; }
  .hero-btns { flex-direction: column; width: 100%; }
  .hero-btns .btn { width: 100%; }

  .timeline::before { left: 0; }
  .timeline-item { width: 100%; padding-left: 2rem; padding-right: 0; }
  .timeline-item:nth-child(even) { padding-left: 2rem; }
  .timeline-dot { left: -8px; right: auto; }
  .timeline-item:nth-child(even) .timeline-dot { left: -8px; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  
  .section { padding: 3.5rem 0; }
  
  .floating-btn { width: 50px; height: 50px; font-size: 1.5rem; }
  .call-btn { right: 5.5rem; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .category-list { grid-template-columns: 1fr; }
}

/* NEW VISUAL CLASSES */

.page-header {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 160px 0 100px;
}

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.split-section.reverse {
  direction: rtl;
}
.split-section.reverse > * {
  direction: ltr;
}
.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.split-image:hover img {
  transform: scale(1.04);
}
.split-content {
  padding: 2rem 0;
}

.overlay-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 350px;
}
.overlay-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.overlay-card:hover img {
  transform: scale(1.04);
}
.overlay-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem 1.5rem 1.5rem;
  background: linear-gradient(to top, rgba(13, 27, 42, 0.95), transparent);
  color: var(--clr-white);
  z-index: 1;
}
.overlay-content h3 {
  color: var(--clr-white);
  margin-bottom: 0.5rem;
}
.overlay-content p {
  color: #cbd5e1;
  font-size: 0.95rem;
  margin-bottom: 0;
}

.bg-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--clr-white);
  padding: 6rem 0;
}
.bg-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(13, 27, 42, 0.85);
  z-index: 0;
}
.bg-section > .container {
  position: relative;
  z-index: 1;
}
.bg-section h2, .bg-section h3 {
  color: var(--clr-white);
}

.category-header-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .split-section {
    grid-template-columns: 1fr;
    direction: ltr !important;
  }
}