/* Restoring complete website styles with all product page components */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #003d5c;
  --color-secondary: #00527a;
  --color-accent: #f7941d;
  --color-light: #f8f9fa;
  --color-white: #ffffff;
  --color-text: #2c3e50;
  --color-text-light: #6c757d;
  --color-border: #dee2e6;
  --color-hover: #002a3f;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-white);
}

/* Navigation */
.top-nav {
  background-color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0, 61, 92, 0.1);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.logo-img {
  height: 65px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.3s ease;
}

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

.nav-separator {
  color: var(--color-border);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Product Page Hero */
.product-hero {
  background: linear-gradient(135deg, rgba(0, 61, 92, 0.85) 0%, rgba(0, 82, 122, 0.85) 100%), linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  padding: 6rem 0 4rem;
  text-align: center;
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 61, 92, 0.5);
  z-index: 1;
}

.product-hero-content {
  position: relative;
  z-index: 2;
}

.product-hero-content h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.product-hero-content p {
  font-size: 1.25rem;
  opacity: 0.9;
}

/* Product Intro */
.product-intro {
  padding: 5rem 0;
  background-color: var(--color-white);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.intro-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.intro-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Grades Section */
.grades-section {
  padding: 5rem 0;
  background-color: var(--color-light);
}

.grades-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.grades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
}

.grade-card {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.grade-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.grade-card h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.grade-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.grade-subheading {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-accent);
}

.grade-table {
  width: 100%;
  margin-bottom: 1.5rem;
  border-collapse: collapse;
}

.grade-table tr {
  border-bottom: 1px solid var(--color-border);
}

.grade-table td {
  padding: 0.75rem 0;
  font-size: 0.95rem;
}

.grade-table td:first-child {
  color: var(--color-text);
  font-weight: 500;
}

.grade-table td:last-child {
  color: var(--color-accent);
  font-weight: 600;
  text-align: right;
}

.applications-list {
  list-style: none;
  padding-left: 0;
}

.applications-list li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text-light);
}

.applications-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* Product Types Section */
.product-types {
  padding: 5rem 0;
  background-color: var(--color-white);
}

.product-types h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.product-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.product-type-card {
  background-color: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-type-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.product-type-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.product-type-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.product-type-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.product-type-card p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Product Features */
.product-features {
  padding: 5rem 0;
  background-color: var(--color-light);
}

.product-features h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.feature-box {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  margin-bottom: 1.5rem;
}

.feature-box h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.feature-box p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Product Sizes */
.product-sizes {
  padding: 5rem 0;
  background-color: var(--color-white);
}

.product-sizes h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.sizes-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.size-item {
  background-color: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.size-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.size-label {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.size-description {
  font-size: 1rem;
  color: var(--color-text-light);
}

/* Product CTA */
.product-cta {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
}

.cta-content {
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cta-content p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 2.5rem;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-button,
.cta-button-secondary {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.cta-button {
  background-color: var(--color-accent);
  color: var(--color-white);
  border: 2px solid var(--color-accent);
}

.cta-button:hover {
  background-color: #e67e0a;
  transform: translateY(-2px);
}

.cta-button-secondary {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

.cta-button-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* Fabrication Page Styles */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: 6rem 0 4rem;
  text-align: center;
}

.page-hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.25rem;
  opacity: 0.9;
}

.fabrication-intro {
  padding: 5rem 0;
  background-color: var(--color-white);
}

.intro-two-column {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: start;
}

.intro-main-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.intro-highlight-box {
  background-color: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.intro-highlight-box h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.intro-highlight-box ul {
  list-style: none;
  padding: 0;
}

.intro-highlight-box li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text-light);
}

.intro-highlight-box li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.fabrication-intro p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.fabrication-showcase {
  padding: 5rem 0;
  background-color: var(--color-light);
}

.fabrication-showcase h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.showcase-intro {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--color-text-light);
  max-width: 900px;
  margin: 0 auto 3rem;
  text-align: center;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.showcase-grid-large {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.showcase-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.showcase-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.showcase-item img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  display: block;
}

.showcase-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--color-white);
  padding: 2rem 1.5rem 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.showcase-item:hover .showcase-caption {
  opacity: 1;
}

.showcase-item-large {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background-color: var(--color-white);
}

.showcase-item-large:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.showcase-item-large img {
  width: 100%;
  height: 400px;
  object-fit: contain;
  display: block;
  background-color: var(--color-white);
  padding: 1rem;
}

.showcase-item-large .showcase-caption {
  position: relative;
  background: var(--color-light);
  color: var(--color-text);
  padding: 1.5rem;
  border-top: 2px solid var(--color-accent);
}

.showcase-item-large .showcase-caption h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.showcase-item-large .showcase-caption p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.capabilities-section {
  padding: 5rem 0;
  background-color: var(--color-white);
}

.capabilities-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.capability-card {
  background-color: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.capability-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.capability-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.capability-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.capability-card p {
  color: var(--color-text-light);
  line-height: 1.6;
}

.why-choose-section {
  padding: 5rem 0;
  background-color: var(--color-light);
}

.why-choose-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.benefit-item {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.benefit-item h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.benefit-item p {
  color: var(--color-text-light);
  line-height: 1.6;
}

.cta-section {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cta-section p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 2.5rem;
}

.btn {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border: 2px solid var(--color-accent);
}

.btn-primary:hover {
  background-color: #e67e0a;
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
  margin-left: 1rem;
}

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* Pipes & Tubes Page Styles */
.product-image-showcase {
  width: 100%;
  max-width: 600px;
  margin: 0 auto 2rem;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.product-image-showcase img {
  width: 100%;
  height: auto;
  display: block;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.spec-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spec-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.spec-card h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.spec-card p {
  color: var(--color-text-light);
  line-height: 1.6;
}

.specs-heading {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 2rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-accent);
}

.industry-card {
  background-color: var(--color-light);
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-card:hover {
  transform: translateX(5px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.industry-card h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.industry-card p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Angle Line Page Styles */
.materials-section,
.applications-section,
.specifications-section,
.industries-section {
  padding: 5rem 0;
}

.materials-section {
  background-color: var(--color-white);
}

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

.specifications-section {
  background-color: var(--color-white);
}

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

.materials-section h2,
.applications-section h2,
.specifications-section h2,
.industries-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.materials-grid,
.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.material-card,
.application-card {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.applications-section .application-card {
  background-color: var(--color-light);
  border: 1px solid var(--color-border);
}

.material-card:hover,
.application-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.material-card h3,
.application-card h3 {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.material-card p,
.application-card p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Grade Details Section */
.grade-detailed {
  margin-bottom: 3rem;
  background: var(--color-white);
  border-left: 5px solid var(--color-accent);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  animation: fadeIn 1s ease-out;
}

.grade-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-light);
}

.grade-header h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

.grade-content > p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.grade-properties {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 1.5rem;
  padding: 2rem;
  background: var(--color-light);
  border-radius: 8px;
}

.property-column h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.property-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.property-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.property-list li:before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.grade-applications {
  margin-bottom: 1.5rem;
  padding: 2rem;
  background: var(--color-light);
  border-radius: 8px;
}

.grade-applications h4,
.grade-applications h5 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.grade-applications h5 {
  font-size: 1.05rem;
  margin-top: 1rem;
}

.grade-applications p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.applications-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.applications-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.applications-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.grade-limitations {
  margin-top: 1.5rem;
  padding: 2rem;
  background: #fee;
  border-left: 4px solid #d32f2f;
  border-radius: 8px;
}

.grade-limitations h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #d32f2f;
  margin-bottom: 0.8rem;
}

.grade-limitations h5 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #d32f2f;
  margin-top: 1rem;
  margin-bottom: 0.8rem;
}

.grade-limitations p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.limitations-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.limitations-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.limitations-list li:before {
  content: "✗";
  position: absolute;
  left: 0;
  color: #d32f2f;
  font-weight: bold;
}

.grade-note {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  padding: 1.5rem;
  background: #f5f5f5;
  border-left: 4px solid var(--color-accent);
  border-radius: 4px;
  margin: 1.5rem 0;
}

/* Grade Selection Table */
.grade-selection-table {
  margin-top: 3rem;
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: 8px;
  animation: fadeIn 1s ease-out;
}

.grade-selection-table h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.table-container {
  overflow-x: auto;
  border-radius: 8px;
}

.selection-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.selection-table thead {
  background: var(--color-primary);
  color: white;
}

.selection-table th {
  padding: 1rem;
  text-align: left;
  font-weight: 700;
  font-size: 0.95rem;
}

.selection-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
  color: var(--color-text);
}

.selection-table tr:hover {
  background: var(--color-light);
}

/* Specification Mistakes Section */
.specification-mistakes {
  margin-top: 3rem;
  animation: fadeIn 1s ease-out;
}

.specification-mistakes h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.mistakes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.mistake-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid #ff9800;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.mistake-card:hover {
  transform: translateY(-5px);
}

.mistake-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.mistake-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

/* Grade Equivalencies Section */
.grade-equivalencies {
  margin-top: 3rem;
  padding: 2.5rem;
  background: var(--color-white);
  border-radius: 8px;
  border: 2px solid var(--color-light);
  animation: fadeIn 1s ease-out;
}

.grade-equivalencies h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.equivalencies-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}

.equivalencies-list li {
  padding: 1rem;
  background: var(--color-light);
  border-radius: 6px;
  font-size: 0.95rem;
  color: var(--color-text);
  border-left: 3px solid var(--color-accent);
  font-family: 'Courier New', monospace;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2rem;
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  overflow: hidden;
}

.specs-table thead {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.specs-table th,
.specs-table td {
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.specs-table th {
  font-weight: 600;
  font-size: 1.1rem;
}

.specs-table tbody tr:hover {
  background-color: var(--color-light);
}

.specs-table tbody tr:last-child td {
  border-bottom: none;
}

/* Materials Section */
.materials-section {
  padding: 3rem 0;
  background: var(--color-white);
}

.materials-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

/* Grade Cards for Angle Page */
.grade-card {
  margin-bottom: 2rem;
  background: var(--color-white);
  border-left: 5px solid var(--color-accent);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  animation: fadeIn 1s ease-out;
}

.grade-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-light);
}

.grade-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

.grade-body {
  color: var(--color-text);
}

.grade-body > p {
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.grade-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.grade-features li {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.8;
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.grade-features li:before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.grade-body h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 1rem;
  margin-bottom: 0.8rem;
}

/* Applications Section */
.applications-section {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--color-light) 0%, #f8fbff 100%);
}

.applications-section h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
  text-transform: none;
}

/* Application Categories Grid */
.applications-section > .container {
  display: block;
}

.applications-section h2 {
  margin-bottom: 2.5rem;
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  width: 100%;
}
.application-category {
  padding: 2rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.application-category:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.application-category h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 1rem 0;
  display: block;
}

.application-category h3::before {
  display: none;
}

.application-category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.application-category ul li {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.application-category ul li:last-child {
  margin-bottom: 0;
}

.applications-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.applications-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  padding: 0.75rem 0 0.75rem 2rem;
  position: relative;
  transition: all 0.2s ease;
}

.applications-list li:hover {
  color: var(--color-primary);
  padding-left: 2.5rem;
}

.applications-list li::before {
  content: '→';
  position: absolute;
  left: 0.25rem;
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.2s ease;
}

.applications-list li:hover::before {
  left: 0.5rem;
  color: var(--color-primary);
}

/* Specifications Section */
.specifications-section {
  padding: 3rem 0;
  background: var(--color-white);
}

.specifications-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.specs-intro {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--color-text);
}

.specs-intro p {
  font-size: 1rem;
  line-height: 1.6;
}

.specs-table-container {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.specs-note {
  text-align: center;
  color: var(--color-text);
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* Industries Section */
.industries-section {
  padding: 3rem 0;
  background: var(--color-light);
}

.industries-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

/* Technical Specs Section */
.technical-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.spec-group {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.spec-group h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.specs-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.specs-list li {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.8;
  padding: 0.5rem 0;
}

/* Fabrication Services Section */
.fabrication-services {
  padding: 3rem 0;
  background: var(--color-light);
}

.fabrication-services h2 {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.fabrication-services > div > p {
  text-align: center;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.service-item {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  border-top: 3px solid var(--color-accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.service-item h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.5rem 0;
}

.service-item p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.6;
  margin: 0;
}

/* Surface Finishes Section */
.surface-finishes {
  padding: 3rem 0;
  background: var(--color-white);
}

.surface-finishes h2 {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.finishes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.finish-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.finish-item h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.finish-item p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
}

/* Why Choose Section */
.why-pelican {
  padding: 3rem 0;
  background: var(--color-light);
}

.why-pelican h2 {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.why-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: transform 0.3s ease;
}

.why-card:hover {
  transform: translateY(-5px);
}

.why-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.why-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
}

/* About Page Styles */
.about-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.about-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-balance;
}

.about-hero-subtitle {
  font-size: 1.3rem;
  font-weight: 300;
  margin: 0;
  opacity: 0.95;
}

.about-intro {
  padding: 3rem 0;
  background: var(--color-white);
}

.about-intro .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.intro-text {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  text-align: center;
}

.intro-text:last-of-type {
  margin-bottom: 0;
}

.mission-vision {
  padding: 3rem 0;
  background: var(--color-light);
}

.mission-vision .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.mission-card {
  padding: 2.5rem;
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.mission-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(13, 90, 138, 0.15);
}

.mission-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.mission-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.process-section {
  padding: 3rem 0;
  background: var(--color-white);
}

.process-section .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.process-step {
  padding: 2rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.process-step p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.industries-section {
  padding: 3rem 0;
  background: var(--color-light);
}

.industries-section .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.industry-card {
  padding: 2rem;
  background: var(--color-white);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.industry-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.industry-card p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.why-choose-section {
  padding: 3rem 0;
  background: var(--color-white);
}

.why-choose-section .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.why-card {
  padding: 2rem;
  background: var(--color-light);
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.why-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.cta-section {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: white;
  text-align: center;
}

.cta-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--color-accent);
  color: white;
  text-decoration: none;
  font-weight: 600;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.cta-button:hover {
  background: #f5890a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(247, 148, 29, 0.3);
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

/* Stainless Steel Tanks Fabrication Page */
.tanks-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.tanks-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.tanks-hero-subtitle {
  font-size: 1.4rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.tanks-hero-description {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.tanks-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.tanks-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.tanks-intro p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.intro-image-container {
  margin-top: 3rem;
  text-align: center;
}

.intro-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.why-choose-tanks {
  padding: 4rem 0;
  background: var(--color-light);
}

.why-choose-tanks h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.why-item {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: all 0.3s ease;
  border-top: 4px solid var(--color-accent);
}

.why-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(13, 90, 138, 0.15);
}

.why-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.why-item h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.why-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
  line-height: 1.7;
}

.tanks-capabilities {
  padding: 4rem 0;
  background: var(--color-white);
}

.tanks-capabilities h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.section-lead {
  font-size: 1.05rem;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.tanks-capabilities .capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.tanks-capabilities .capability-item {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 12px;
  text-align: center;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.tanks-capabilities .capability-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.tanks-capabilities .capability-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.tanks-capabilities .capability-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.tanks-capabilities .capability-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
  line-height: 1.7;
}

.capabilities-note {
  background: linear-gradient(135deg, rgba(13, 90, 138, 0.05) 0%, rgba(247, 148, 29, 0.05) 100%);
  padding: 2rem;
  border-left: 4px solid var(--color-accent);
  border-radius: 8px;
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
}

.tank-portfolio {
  padding: 4rem 0;
  background: var(--color-light);
}

.tank-portfolio h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.tank-category {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.tank-category h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-light);
}

.tank-type {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: #f9fafb;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.tank-type:last-child {
  margin-bottom: 0;
}

.tank-type-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  gap: 2rem;
}

.tank-type-header h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
  flex: 1;
}

.tank-specs {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  min-width: 200px;
}

.spec-badge {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}

.tank-type p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 0.8rem;
}

.tank-type p:last-child {
  margin-bottom: 0;
}

.mixer-image-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.mixer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.mixer-text h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.mixer-text p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.mixer-text p:last-child {
  margin-bottom: 0;
}

.mixer-image-container {
  text-align: center;
}

.mixer-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

  .tank-type-header {
    flex-direction: column;
  }

  .tank-specs {
    justify-content: flex-start;
  }
}

.material-selection {
  padding: 4rem 0;
  background: var(--color-light);
}

.material-selection h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.material-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.material-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.material-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(13, 90, 138, 0.15);
}

.material-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.material-spec {
  font-size: 0.95rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.material-content p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.material-content p:last-child {
  margin-bottom: 0;
}

.material-guidelines {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.material-guidelines h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  margin-top: 2rem;
}

.material-guidelines h3:first-of-type {
  margin-top: 0;
}

.material-guidelines p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.material-guidelines h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.material-guidelines ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.material-guidelines li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 2rem;
  position: relative;
  line-height: 1.7;
}

.material-guidelines li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.sanitary-design {
  padding: 4rem 0;
  background: var(--color-white);
}

.sanitary-design h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.sanitary-design h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  margin-top: 2.5rem;
}

.sanitary-design h3:first-of-type {
  margin-top: 0;
}

.sanitary-design > .container > p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 2rem;
}

.sanitary-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.sanitary-point {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.sanitary-point h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.sanitary-point p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.welding-standards {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
}

.welding-standards li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 2rem;
  position: relative;
  line-height: 1.7;
  background: var(--color-light);
  margin-bottom: 0.8rem;
  padding: 1rem;
  padding-left: 2rem;
  border-radius: 6px;
}

.welding-standards li:before {
  content: "✓";
  position: absolute;
  left: 0.8rem;
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.2rem;
}

.custom-engineering {
  padding: 4rem 0;
  background: var(--color-light);
}

.custom-engineering h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.engineering-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.engineering-item {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.engineering-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(13, 90, 138, 0.15);
}

.engineering-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.engineering-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.fabrication-process {
  padding: 4rem 0;
  background: var(--color-white);
}

.fabrication-process h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.process-step {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 12px;
  border-left: 4px solid var(--color-accent);
  position: relative;
  padding-left: 4rem;
}

.step-number {
  position: absolute;
  left: -1.25rem;
  top: -1.25rem;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.3rem;
}

.process-step h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
  margin-top: 0;
}

.process-step p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.9;
  margin: 0;
}

.tanks-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: white;
  text-align: center;
}

.tanks-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.tanks-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.tanks-cta .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.tanks-cta .cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.tanks-cta .cta-button.primary {
  background: var(--color-accent);
  color: white;
}

.tanks-cta .cta-button.primary:hover {
  background: #f5890a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(247, 148, 29, 0.4);
}

.tanks-cta .cta-button.secondary {
  background: white;
  color: var(--color-primary);
}

.tanks-cta .cta-button.secondary:hover {
  background: var(--color-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

/* Footer */
.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 3rem 2rem 1rem;
  text-align: center;
}

.footer p {
  margin: 0.5rem 0;
  font-size: 0.9rem;
}

/* Dairy Equipment Page Styles */
.dairy-hero {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}

.dairy-hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.dairy-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 61, 92, 0.6);
  z-index: 2;
}

.dairy-hero-content {
  position: relative;
  z-index: 3;
}

.dairy-hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.dairy-hero p {
  font-size: 1.3rem;
  opacity: 0.95;
}

.dairy-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.dairy-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.dairy-intro p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 1.5rem;
  text-align: justify;
}

.dairy-why-choose {
  padding: 4rem 0;
  background: var(--color-light);
}

.dairy-why-choose h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.why-item {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
}

.why-item h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.why-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.dairy-portfolio {
  padding: 4rem 0;
  background: var(--color-white);
}

.dairy-portfolio h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.product-section {
  margin-bottom: 4rem;
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.product-section h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.product-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.product-section > p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.specs-box {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-primary);
  margin-top: 1.5rem;
}

.specs-box p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.specs-box p:first-child {
  font-weight: 700;
  color: var(--color-primary);
}

.specs-box ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.specs-box li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.specs-box li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.cip-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.cip-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.cip-section > .container > p {
  font-size: 1rem;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.cip-content h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.cip-list {
  list-style: none;
  padding: 0;
  margin: 0;
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.cip-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.7;
}

.cip-list li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.sanitary-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.sanitary-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.sanitary-section > .container > p {
  font-size: 1rem;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 2rem;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.standard-item {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
}

.standard-item h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.standard-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.material-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.material-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.material-section p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 2rem;
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.material-section strong {
  color: var(--color-primary);
}

.dairy-why-us {
  padding: 4rem 0;
  background: var(--color-white);
}

.dairy-why-us h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.why-us-item {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.why-us-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.why-us-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.dairy-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  text-align: center;
}

.dairy-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.dairy-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: 6px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background: #f5890a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(247, 148, 29, 0.4);
}

/* Engineering Hero Sections */
.engineering-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.hero-overlay {
  opacity: 0;
}

.engineering-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.engineering-hero p {
  font-size: 1.2rem;
  opacity: 0.95;
}

/* Coming Soon Section */
.coming-soon {
  padding: 6rem 0;
  background: var(--color-white);
  text-align: center;
}

.coming-soon-content h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.coming-soon-content p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 1.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.coming-soon-content .cta-button {
  margin-top: 2rem;
}

/* Stainless Steel Fittings Page */
.fittings-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.fittings-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.4rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.hero-description {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.fittings-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.fittings-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.fittings-intro > .container > p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 3rem;
  text-align: center;
}

.fittings-image-container {
  text-align: center;
  margin-top: 2rem;
}

.fittings-showcase {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.fitting-type-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.fitting-type-section.alternate-bg {
  background: var(--color-white);
}

.fitting-type-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.section-lead {
  font-size: 1.05rem;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.fitting-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.detail-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--color-accent);
}

.fitting-type-section.alternate-bg .detail-card {
  background: var(--color-light);
  border-left: 4px solid var(--color-accent);
}

.detail-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.specs-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.specs-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.specs-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.applications-box {
  background: linear-gradient(135deg, rgba(13, 90, 138, 0.05) 0%, rgba(247, 148, 29, 0.05) 100%);
  padding: 2.5rem;
  border-radius: 12px;
  border-left: 4px solid var(--color-accent);
}

.applications-box h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.applications-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.app-item {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.reducer-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.reducer-comparison .detail-card {
  background: var(--color-white);
}

.fitting-type-section.alternate-bg .reducer-comparison .detail-card {
  background: var(--color-light);
}

.reducer-comparison .detail-card p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.technical-standards-fittings {
  padding: 4rem 0;
  background: var(--color-light);
}

.technical-standards-fittings h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.technical-standards-fittings > .container > p {
  font-size: 1rem;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 3rem;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.standard-item {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.standard-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.standard-item h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.standard-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.documentation-fittings {
  padding: 4rem 0;
  background: var(--color-white);
}

.documentation-fittings h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.documentation-fittings > .container > p {
  font-size: 1rem;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 3rem;
}

.documentation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.doc-item {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.doc-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.doc-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.doc-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.fittings-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  text-align: center;
}

.fittings-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.fittings-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.fittings-cta .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.fittings-cta .cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.fittings-cta .cta-button.primary {
  background: var(--color-accent);
  color: white;
}

.fittings-cta .cta-button.primary:hover {
  background: #f5890a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(247, 148, 29, 0.4);
}

.fittings-cta .cta-button.secondary {
  background: var(--color-white);
  color: var(--color-primary);
}

.fittings-cta .cta-button.secondary:hover {
  background: var(--color-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

/* Pipes & Tubes Page Styles */
.pipes-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.pipes-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.pipes-hero-subtitle {
  font-size: 1.4rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.pipes-hero-description {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.pipes-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.pipes-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.pipes-intro p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  text-align: center;
}

.pipes-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.pipes-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.section-lead {
  font-size: 1.05rem;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.pipes-content h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  margin-top: 2rem;
}

.pipes-content h3:first-of-type {
  margin-top: 0;
}

.pipes-content p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.specs-table {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  margin-bottom: 3rem;
}

.table-header {
  background: var(--color-primary);
  color: white;
  padding: 1rem;
  font-weight: 700;
  font-size: 1.1rem;
}

.table-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.table-row.header {
  background: var(--color-primary);
  color: white;
  font-weight: 700;
  border-bottom: 2px solid var(--color-accent);
}

.table-row .col {
  padding: 0.5rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.table-row.header .col {
  color: white;
}

.schedule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.schedule-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.schedule-card h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.schedule-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.schedule-card li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.schedule-card li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.grade-selection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.grade-selection-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.grade-selection-card h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.grade-selection-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
}

.finish-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.finish-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.finish-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.finish-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.applications-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.app-item {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.tubes-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.tubes-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.tubes-content h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  margin-top: 2rem;
}

.sizes-table {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  margin-bottom: 2rem;
}

.sizes-table .table-row {
  grid-template-columns: repeat(3, 1fr);
}

.note {
  font-size: 0.95rem;
  color: var(--color-text-light);
  font-style: italic;
  padding: 1.5rem;
  background: var(--color-light);
  border-left: 4px solid var(--color-accent);
  border-radius: 4px;
  margin-bottom: 2rem;
}

.rhs-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.rhs-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.rhs-table {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  margin-bottom: 2rem;
}

.rhs-table .table-row {
  grid-template-columns: repeat(2, 1fr);
}

.finishes-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.finishes-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.finishes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.finish-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.finish-item h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.finish-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 0.8rem;
}

.finish-item p:last-child {
  margin-bottom: 0;
}

.connections-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.connections-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.connections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.connection-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.connection-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.connection-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.fabrication-services {
  padding: 4rem 0;
  background: var(--color-white);
}

.fabrication-services h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.service-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.service-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.technical-specs {
  padding: 4rem 0;
  background: var(--color-light);
}

.technical-specs h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.specs-detail {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  margin-bottom: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.specs-detail h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.composition-table {
  background: var(--color-light);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.composition-table .table-row {
  grid-template-columns: repeat(2, 1fr);
}

.tolerances-table {
  background: var(--color-light);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.tolerances-table .table-row {
  grid-template-columns: repeat(2, 1fr);
}

.specs-detail > p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.standards-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.standards-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.standards-section p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.standards-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.standards-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 2rem;
  position: relative;
  line-height: 1.7;
}

.standards-list li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.documentation-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.documentation-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.documentation-section p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.documentation-list {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-bottom: 1.5rem;
}

.documentation-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.documentation-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.selection-guide {
  padding: 4rem 0;
  background: var(--color-white);
}

.selection-guide h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.guide-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  margin-top: 2rem;
}

.guide-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.guide-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.guide-item h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.guide-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.grade-guide-table {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.grade-guide-table .table-row {
  grid-template-columns: repeat(2, 1fr);
}

.industries-pipes {
  padding: 4rem 0;
  background: var(--color-light);
}

.industries-pipes h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.industry-box {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border-top: 4px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.industry-box h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.industry-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.industry-box li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.6rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.industry-box li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.faq-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.faq-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.faq-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.faq-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.faq-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.pipes-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: white;
  text-align: center;
}

.pipes-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.pipes-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.pipes-cta .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.pipes-cta .cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.pipes-cta .cta-button.primary {
  background: var(--color-accent);
  color: white;
}

.pipes-cta .cta-button.primary:hover {
  background: #f5890a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(247, 148, 29, 0.4);
}

.pipes-cta .cta-button.secondary {
  background: white;
  color: var(--color-primary);
}

.pipes-cta .cta-button.secondary:hover {
  background: var(--color-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

/* Fabrication Capabilities Section */
.fabrication-capabilities {
  padding: 4rem 0;
  background-color: var(--color-white);
}

.fabrication-capabilities h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.capabilities-section {
  margin-bottom: 4rem;
}

.capabilities-section h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-accent);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.capability-item {
  background-color: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.capability-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.capability-item h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.capability-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

/* Fabrication Process Section */
.fabrication-process {
  padding: 4rem 0;
  background-color: var(--color-light);
}

.fabrication-process h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.process-step {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
  position: relative;
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.process-step p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

/* Industry Solutions Section */
.industry-solutions {
  padding: 4rem 0;
  background-color: var(--color-white);
}

.industry-solutions h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.industry-card {
  background-color: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.industry-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.industry-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

/* Quality Standards Section */
.quality-standards {
  padding: 4rem 0;
  background-color: var(--color-light);
}

.quality-standards h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.standard-card {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.standard-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.standard-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.standard-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.standard-card strong {
  color: var(--color-primary);
  font-weight: 700;
}

/* Advantages Section */
.advantages-section {
  padding: 4rem 0;
  background-color: var(--color-white);
}

.advantages-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.advantage-item {
  background-color: var(--color-light);
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.advantage-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.advantage-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.advantage-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin: 0;
}

/* Castor Wheels Page Styles */
.castor-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.castor-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.castor-hero-subtitle {
  font-size: 1.4rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.castor-hero-description {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.castor-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.castor-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.castor-intro p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.why-choose-castor {
  padding: 4rem 0;
  background: var(--color-light);
}

.why-choose-castor h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.why-item {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: all 0.3s ease;
  border-top: 4px solid var(--color-accent);
}

.why-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(13, 90, 138, 0.15);
}

.why-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.why-item h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.why-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
  line-height: 1.7;
}

.castor-types {
  padding: 4rem 0;
  background: var(--color-light);
}

.castor-types h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.type-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.type-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.type-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.type-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.type-applications {
  font-size: 0.9rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 0 !important;
}

.wheel-materials {
  padding: 4rem 0;
  background: var(--color-white);
}

.wheel-materials h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.section-lead {
  font-size: 1.05rem;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.materials-table {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  margin-bottom: 2rem;
}

.material-row {
  display: grid;
  grid-template-columns: 150px 1fr 1fr;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem;
}

.material-row.header {
  background: var(--color-primary);
  color: white;
  font-weight: 700;
  border-bottom: 2px solid var(--color-accent);
}

.material-row.header .col {
  color: white;
}

.material-row .col {
  padding: 0.5rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.material-row.header .col {
  font-weight: 700;
}

.load-capacity {
  padding: 4rem 0;
  background: var(--color-light);
}

.load-capacity h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.capacity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.capacity-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: all 0.3s ease;
  border-top: 4px solid var(--color-accent);
}

.capacity-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.capacity-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.capacity-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.capacity-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

.capacity-note {
  background: linear-gradient(135deg, rgba(13, 90, 138, 0.05) 0%, rgba(247, 148, 29, 0.05) 100%);
  padding: 2rem;
  border-left: 4px solid var(--color-accent);
  border-radius: 8px;
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
}

.castor-applications {
  padding: 4rem 0;
  background: var(--color-white);
}

.castor-applications h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.app-card {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 12px;
  border-left: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.app-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.app-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.app-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.app-card li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.app-card li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.castor-selection {
  padding: 4rem 0;
  background: var(--color-light);
}

.castor-selection h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.selection-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.step {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  position: relative;
  padding-top: 4rem;
}

.step-number {
  position: absolute;
  top: -1.25rem;
  left: 2rem;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.3rem;
}

.step h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.step p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 0.8rem;
}

.step p:last-child {
  margin-bottom: 0;
}

.example {
  font-size: 0.9rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-top: 0.5rem;
}

.note {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-style: italic;
}

.castor-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: white;
  text-align: center;
}

.castor-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.castor-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.castor-cta .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Welding & Polishing Accessories Styles */
.welding-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: var(--color-white);
  padding: 5rem 0;
  text-align: center;
}

.welding-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.welding-hero-subtitle {
  font-size: 1.4rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.welding-hero-description {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

.welding-intro {
  padding: 4rem 0;
  background: var(--color-white);
}

.welding-intro h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.welding-intro p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.why-choose-welding {
  padding: 4rem 0;
  background: var(--color-light);
}

.why-choose-welding h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.welding-consumables {
  padding: 4rem 0;
  background: var(--color-white);
}

.welding-consumables h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.consumable-category {
  margin-bottom: 3rem;
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.consumable-category h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.consumable-category p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: 1rem;
}

.welding-safety {
  padding: 4rem 0;
  background: var(--color-light);
}

.welding-safety h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.safety-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.safety-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.safety-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.safety-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.welding-tools {
  padding: 4rem 0;
  background: var(--color-white);
}

.welding-tools h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.tool-category {
  margin-bottom: 3rem;
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.tool-category h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.tig-mig-section {
  padding: 4rem 0;
  background: var(--color-light);
}

.tig-mig-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.process-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
  transition: all 0.3s ease;
}

.process-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.process-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.process-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.polishing-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.polishing-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.polishing-category {
  margin-bottom: 3rem;
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.polishing-category h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.selection-guide {
  padding: 4rem 0;
  background: var(--color-light);
}

.selection-guide h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.guide-subsection {
  margin-bottom: 3rem;
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.guide-subsection h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.guide-table {
  width: 100%;
  border-collapse: collapse;
  overflow-x: auto;
}

.guide-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 1rem;
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem;
}

.guide-row.header {
  background: var(--color-primary);
  color: white;
  font-weight: 700;
  border-bottom: 2px solid var(--color-accent);
}

.guide-row .col {
  font-size: 0.95rem;
}

.guide-row.header .col {
  color: white;
  font-weight: 700;
}

.safety-section {
  padding: 4rem 0;
  background: var(--color-white);
}

.safety-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 3rem;
  text-align: center;
}

.safety-info {
  background: var(--color-light);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  margin-bottom: 2rem;
}

.safety-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.safety-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.safety-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.8rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.7;
}

.safety-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.welding-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d3d5c 100%);
  color: white;
  text-align: center;
}

.welding-cta h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.welding-cta p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer-locations {
  font-weight: 600;
  margin-top: 0.5rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* Homepage Layout */
.main-wrapper {
  display: flex;
  max-width: 1600px;
  margin: 0 auto;
}

/* Sidebar */
.sidebar {
  width: 280px;
  background-color: #f5f5f5;
  border-right: 1px solid var(--color-border);
  position: sticky;
  top: 87px;
  height: calc(100vh - 87px);
  overflow-y: auto;
  padding: 2rem 0;
}

.sidebar-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  padding: 0 1.5rem;
  margin-bottom: 1.5rem;
}

.product-nav {
  display: flex;
  flex-direction: column;
}

.category {
  border-bottom: 1px solid var(--color-border);
}

.category-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.category-header:hover {
  background-color: rgba(247, 148, 29, 0.05);
}

.category.active .category-header .chevron {
  transform: rotate(180deg);
}

.category-items {
  list-style: none;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.category.active .category-items {
  max-height: 500px;
}

.category-items li {
  padding: 0;
}

.category-items a {
  display: block;
  padding: 0.75rem 1.5rem 0.75rem 2.5rem;
  color: #6c757d;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.category-items a:hover {
  background-color: rgba(247, 148, 29, 0.05);
  color: var(--color-accent);
  padding-left: 2.75rem;
}

/* Main Content */
.main-content {
  flex: 1;
  min-width: 0;
}

/* Hero Section for Homepage */
.hero {
  background: linear-gradient(rgba(0, 61, 92, 0.8), rgba(0, 82, 122, 0.8)), url("hero.jpg") center / cover no-repeat;
  color: var(--color-white);
  padding: 8rem 4rem;
  text-align: center;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.4rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  line-height: 1.6;
}

/* Features Section for Homepage */
.features {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-size: 1.8rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--color-text-light);
  line-height: 1.8;
  font-size: 1.05rem;
}

/* About Section for Homepage */
.about {
  padding: 5rem 4rem;
  background-color: var(--color-light);
}

.about-content {
  max-width: 1200px;
  margin: 0 auto;
}

.about-text {
  margin-bottom: 3rem;
}

.about-text p {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--color-text-light);
  font-weight: 500;
}

/* Products Highlight Section for Homepage */
.products-highlight {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.section-heading {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 4rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.product-category {
  background-color: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.product-category:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.category-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 1.5rem;
  text-align: center;
  background-color: var(--color-light);
}

.category-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.category-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

/* Finishes Section */
.finishes-section {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.finishes-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 1rem;
}

.section-intro {
  text-align: center;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.finishes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.finish-card {
  background-color: var(--color-white);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 2rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.finish-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  border-color: var(--color-accent);
}

.finish-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.8rem;
}

.finish-description {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.finish-details strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.finish-details ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.finish-details li {
  font-size: 0.9rem;
  color: var(--color-text);
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.finish-details li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

/* Landing Page Navigation */
.navbar {
  background-color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0, 61, 92, 0.1);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-link {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--color-accent);
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 61, 92, 0.15);
  min-width: 280px;
  z-index: 1100;
  margin-top: 0.5rem;
  overflow: hidden;
}

.nav-dropdown:hover .dropdown-menu {
  display: flex;
  flex-direction: column;
}

.dropdown-link {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
}

.dropdown-link:hover {
  background-color: var(--color-light);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  padding-left: 1.8rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
}

/* Landing Page Hero Section */
.hero-landing {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6rem 4rem;
  background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
  gap: 4rem;
  min-height: 600px;
}

.hero-content {
  flex: 1;
  max-width: 600px;
}

.hero-headline {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-subheadline {
  font-size: 1.1rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 2rem;
}

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

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Value Proposition Section */
.value-proposition {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.value-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.value-text h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.value-text p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.value-img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Why Section */
.why-section {
  padding: 5rem 4rem;
  background-color: var(--color-light);
}

.why-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 3rem;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.why-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 12px;
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.why-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.why-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.why-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
}

/* Industries Section */
.industries-section {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.industries-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 3rem;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.industry-card {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.industry-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.industry-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.industry-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  padding: 1.5rem 1.5rem 0.5rem;
}

.industry-card p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  padding: 0.5rem 1.5rem 1.5rem;
}

/* Divisions Section */
.divisions-section {
  padding: 5rem 4rem;
  background-color: var(--color-light);
}

.divisions-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 3rem;
}

.divisions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.division-card {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-top: 4px solid var(--color-accent);
}

.division-card.trading .division-header {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

.division-card.fabrication .division-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1e5a96 100%);
}

.division-header {
  padding: 2rem;
  color: white;
}

.division-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.division-subtitle {
  font-size: 0.95rem;
  opacity: 0.9;
}

.division-content {
  padding: 2rem;
}

.division-content p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.division-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.division-list li {
  font-size: 0.9rem;
  color: var(--color-text);
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.division-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.sub-division-links {
  margin: 1.5rem 0 0 0;
  padding: 1.5rem 0;
  border-top: 2px solid var(--color-light);
}

.sub-division-link {
  display: inline-block;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  background-color: var(--color-light);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sub-division-link:hover {
  background-color: var(--color-accent);
  color: white;
  transform: translateX(5px);
}

/* Coverage Section */
.coverage-section {
  padding: 5rem 4rem;
  background-color: var(--color-white);
}

.coverage-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 3rem;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
}

.coverage-item {
  background: var(--color-light);
  padding: 2rem;
  border-radius: 12px;
  border-left: 4px solid var(--color-accent);
}

.coverage-item h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.coverage-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
}

.coverage-note {
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text);
  max-width: 800px;
  margin: 0 auto;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* Quality Section */
.quality-section {
  padding: 5rem 4rem;
  background-color: var(--color-light);
}

.quality-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 1rem;
}

.quality-intro {
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 3rem;
  font-weight: 600;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.quality-item {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.quality-item h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
}

.quality-item p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: 5rem 4rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1e5a96 100%);
  color: white;
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: white;
}

.cta-section > .container > p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.cta-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.cta-option {
  background: rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-option h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: white;
}

.cta-option p {
  font-size: 0.9rem;
  opacity: 0.95;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border: 2px solid var(--color-accent);
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  font-size: 0.95rem;
}

.btn-primary:hover {
  background-color: #ff8c00;
  border-color: #ff8c00;
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  font-size: 0.95rem;
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: white;
}

.cta-section .btn-secondary {
  color: white;
  border-color: white;
}

.cta-section .btn-secondary:hover {
  background-color: white;
  color: var(--color-primary);
}

/* Footer */
.footer {
  background-color: #2c3e50;
  color: white;
  padding: 3rem 4rem 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
}

.footer-section h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-accent);
}

.footer-section p {
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.9;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-banner {
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 2rem;
    height: auto;
    min-height: 80vh;
  }

  .hero-banner-headline {
    font-size: 2.8rem;
  }

  .hero-banner-subheadline {
    font-size: 1.1rem;
  }

  .hero-banner-image {
    justify-content: center;
  }

  .hero-banner-img {
    max-width: 95%;
  }

  .hero-landing {
    flex-direction: column;
    padding: 4rem 2rem;
    gap: 2rem;
  }

  .hero-headline {
    font-size: 2.5rem;
  }

  .value-content {
    grid-template-columns: 1fr;
  }

  .divisions-grid {
    grid-template-columns: 1fr;
  }

  .coverage-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 1rem;
  }

  .nav-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    gap: 0;
    padding: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 999;
  }

  .nav-menu.mobile-menu-active {
    display: flex;
  }

  .nav-link {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f0f0f0;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-banner {
    flex-direction: column;
    padding: 2rem 1.5rem;
    height: auto;
    min-height: 70vh;
    justify-content: center;
  }

  .hero-banner-headline {
    font-size: 2rem;
  }

  .hero-banner-subheadline {
    font-size: 1rem;
  }

  .hero-banner-image {
    justify-content: center;
    width: 100%;
  }

  .hero-banner-img {
    max-width: 100%;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .hero-subheadline {
    font-size: 1rem;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .why-section,
  .industries-section,
  .divisions-section,
  .coverage-section,
  .quality-section,
  .cta-section,
  .value-proposition {
    padding: 3rem 1.5rem;
  }

  .why-section h2,
  .industries-section h2,
  .divisions-section h2,
  .coverage-section h2,
  .quality-section h2,
  .cta-section h2 {
    font-size: 1.8rem;
  }

  .value-text h2 {
    font-size: 1.8rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .east-africa-map {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-banner-headline {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  .hero-banner-subheadline {
    font-size: 0.95rem;
  }

  .hero-banner {
    padding: 1.5rem;
    height: auto;
    min-height: 60vh;
  }

  .hero-headline {
    font-size: 1.5rem;
  }

  .hero-landing {
    min-height: auto;
    padding: 2rem 1rem;
  }

  .why-grid,
  .industries-grid,
  .coverage-grid,
  .coverage-content,
  .quality-grid,
  .cta-options {
    grid-template-columns: 1fr;
  }

  .divisions-grid {
    grid-template-columns: 1fr;
  }

  .map-label {
    font-size: 9px;
  }

  .city-marker {
    r: 4px;
  }

  .city-marker-small {
    r: 2px;
  }
}

/* Animation Keyframes */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes countryHighlight {
  0% {
    fill: var(--color-light);
    filter: drop-shadow(0 0 0 rgba(0, 61, 92, 0));
  }
  50% {
    filter: drop-shadow(0 0 8px rgba(255, 102, 0, 0.6));
  }
  100% {
    fill: var(--color-accent);
    filter: drop-shadow(0 0 0 rgba(0, 61, 92, 0));
  }
}

@keyframes pulseMarker {
  0% {
    r: 5px;
    opacity: 1;
  }
  50% {
    r: 8px;
    opacity: 0.7;
  }
  100% {
    r: 5px;
    opacity: 1;
  }
}

@keyframes drawMap {
  from {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
  }
  to {
    stroke-dasharray: 1000;
    stroke-dashoffset: 0;
  }
}

/* Hero Banner Section */
.hero-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4rem 6rem;
  background: #0d5a8a;
  gap: 4rem;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  animation: fadeIn 0.8s ease-out;
  position: relative;
}

.hero-banner-content {
  flex: 1;
  animation: slideInLeft 0.8s ease-out;
  z-index: 2;
}

.hero-banner-headline {
  font-size: 3.5rem;
  font-weight: 800;
  color: white;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-banner-subheadline {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.7;
  font-weight: 400;
}

.hero-banner-image {
  flex: 1;
  animation: slideInRight 0.8s ease-out;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  z-index: 1;
}

.hero-banner-img {
  max-width: 85%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

/* Fade-in animations for all sections */
.hero-landing {
  animation: fadeIn 1s ease-out;
}

.value-proposition {
  animation: fadeIn 1s ease-out;
}

.why-section {
  animation: fadeIn 1s ease-out;
}

.industries-section {
  animation: fadeIn 1s ease-out;
}

.divisions-section {
  animation: fadeIn 1s ease-out;
}

.coverage-section {
  animation: fadeIn 1s ease-out;
}

.quality-section {
  animation: fadeIn 1s ease-out;
}

.cta-section {
  animation: fadeIn 1s ease-out;
}

/* Animate individual cards */
.why-card {
  animation: fadeIn 0.6s ease-out forwards;
}

.why-card:nth-child(1) { animation-delay: 0.5s; }
.why-card:nth-child(2) { animation-delay: 0.6s; }
.why-card:nth-child(3) { animation-delay: 0.7s; }
.why-card:nth-child(4) { animation-delay: 0.8s; }

.industry-card {
  animation: fadeIn 0.6s ease-out forwards;
}

.industry-card:nth-child(1) { animation-delay: 0.7s; }
.industry-card:nth-child(2) { animation-delay: 0.8s; }
.industry-card:nth-child(3) { animation-delay: 0.9s; }
.industry-card:nth-child(4) { animation-delay: 1s; }

.quality-item {
  animation: fadeIn 0.6s ease-out forwards;
}

.quality-item:nth-child(1) { animation-delay: 1s; }
.quality-item:nth-child(2) { animation-delay: 1.1s; }
.quality-item:nth-child(3) { animation-delay: 1.2s; }
.quality-item:nth-child(4) { animation-delay: 1.3s; }

/* East Africa Map Styles */
.coverage-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
  align-items: center;
}

.coverage-text {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.coverage-map {
  width: 100%;
  display: block;
  animation: fadeIn 1s ease-out 0.9s both;
}

.east-africa-map {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
  animation: fadeIn 1s ease-out 0.9s both;
}

.country {
  fill: #e8f4f8;
  stroke: var(--color-primary);
  stroke-width: 2;
  transition: all 0.4s ease;
  cursor: pointer;
}

.country.kenya {
  animation: countryHighlight 3s ease-in-out 1s infinite;
}

.country.uganda {
  animation: countryHighlight 3s ease-in-out 1.5s infinite;
}

.country.rwanda {
  animation: countryHighlight 3s ease-in-out 2s infinite;
}

.country:hover {
  fill: var(--color-accent);
  filter: drop-shadow(0 0 8px rgba(255, 102, 0, 0.8));
}

.country.tanzania-export {
  fill: #f0f0f0;
  stroke: #999;
  stroke-width: 1;
}

.map-label {
  font-size: 12px;
  font-weight: 700;
  fill: var(--color-primary);
  text-anchor: middle;
  pointer-events: none;
  animation: fadeIn 0.8s ease-out 0.5s both;
}

.city-label {
  font-size: 11px;
  font-weight: 600;
  fill: var(--color-primary);
  text-anchor: middle;
  pointer-events: none;
  animation: fadeIn 0.8s ease-out 0.6s both;
}

.branch-label {
  font-size: 9px;
  font-weight: 500;
  fill: var(--color-text);
  text-anchor: middle;
  pointer-events: none;
  animation: fadeIn 0.8s ease-out 0.7s both;
}

.map-legend {
  animation: fadeIn 0.8s ease-out 0.8s both;
}

.city-marker {
  fill: var(--color-accent);
  stroke: var(--color-primary);
  stroke-width: 2;
  animation: pulseMarker 2s ease-in-out infinite;
  cursor: pointer;
}

.city-marker.kampala {
  animation-delay: 0s;
}

.city-marker.nairobi {
  animation-delay: 0.5s;
}

.city-marker.kigali {
  animation-delay: 1s;
}

.city-marker-small {
  fill: var(--color-primary);
  stroke: white;
  stroke-width: 1.5;
  animation: fadeIn 0.8s ease-out 1.5s both;
}

/* Contact Section for Homepage */
.contact {
  padding: 5rem 4rem;
  background-color: var(--color-light);
}

.contact-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-left,
.contact-info-right {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.contact-detail p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 0.25rem;
}

.contact-detail a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-detail a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.contact-image {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.contact-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .main-wrapper {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .intro-two-column {
    grid-template-columns: 1fr;
  }

  .showcase-grid-large {
    grid-template-columns: 1fr;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 87px;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: calc(100vh - 87px);
    background-color: var(--color-white);
    flex-direction: column;
    padding: 2rem;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 999;
    gap: 1.5rem;
    align-items: flex-start;
  }

  .nav-links.mobile-menu-active {
    right: 0;
  }

  .nav-separator {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    padding: 5rem 2rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .features,
  .about,
  .products-highlight,
  .contact {
    padding: 3rem 2rem;
  }

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

  .grades-grid,
  .product-types-grid,
  .features-grid,
  .capabilities-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .materials-grid,
  .applications-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 480px) {
  .hero,
  .features,
  .about,
  .products-highlight,
  .contact {
    padding: 3rem 1.5rem;
  }

  .product-hero,
  .fabrication-intro,
  .fabrication-showcase,
  .capabilities-section,
  .why-choose-section,
  .cta-section {
    padding: 3rem 0;
  }

  .container {
    padding: 0 1rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .section-heading,
  .grades-section h2,
  .product-types h2,
  .product-features h2 {
    font-size: 2rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-secondary {
    margin-left: 0;
    margin-top: 1rem;
  }
}

/* WhatsApp Icon */
.whatsapp-icon {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.whatsapp-icon img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
}

/* Gallery Grid for Equipment Images */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
  padding: 0;
}

.gallery-item {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.gallery-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 1.5rem 1.5rem 0.5rem 1.5rem;
  display: block;
}

.gallery-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0 1.5rem 1.5rem 1.5rem;
  line-height: 1.6;
}

/* Request Quote Section with Proper Spacing */
.request-quote-section {
  padding: 3rem 0;
  background: var(--color-white);
  margin-bottom: 2rem;
  border-bottom: 1px solid #e0e0e0;
}

.request-quote-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.request-quote-section p {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.quote-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.quote-actions .btn {
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.quote-actions .btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  font-weight: 600;
}

.quote-actions .btn-primary:hover {
  background-color: #e67e22;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(230, 126, 34, 0.3);
}

.quote-actions .btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  font-weight: 600;
}

.quote-actions .btn-secondary:hover {
  background-color: var(--color-light);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Applications Grid - Horizontal Multi-Column Layout */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  padding: 0;
}

/* Duplicate WhatsApp Icon - Kept for compatibility */
.whatsapp-icon {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-icon:hover {
    background-color: #1ebd59;
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.whatsapp-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}