* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 18px; /* Base font size - increase for larger text */
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color.section h2 {
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 0.75rem;
  text-align: center;
  color: #000;
  letter-spacing: -1px;
};
  line-height: 1.6;
  background: #ffffff;
}

/* Navigation */
nav {
  background: #ffffff;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #f0f0f0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.logo:hover {
  opacity: 0.85;
}

.logo-img {
  height: 45px;
  width: auto;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

nav ul a {
  color: #1e3a5f;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
  transition: all 0.3s ease;
  position: relative;
  padding-bottom: 0.25rem;
}

nav ul a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #c9a227;
  transition: width 0.3s ease;
}

nav ul a:hover {
  color: #c9a227;
}

nav ul a:hover::after {
  width: 100%;
}

.nav-cta-button {
  background: #1e3a5f !important;
  color: #fff !important;
  padding: 0.6rem 1.4rem !important;
  border-radius: 0.35rem;
  font-weight: 600 !important;
  font-size: 1.05rem !important;
  transition: all 0.3s ease;
  border: 1px solid #1e3a5f !important;
}

.nav-cta-button:hover {
  background: #c9a227 !important;
  border-color: #c9a227 !important;
  color: #1e3a5f !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(201, 162, 39, 0.4) !important;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 50%, #1e3a5f 100%);
  padding: 12rem 2rem 10rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Geometric Pattern Overlay */
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(30deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(150deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(30deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(150deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(60deg, rgba(255, 255, 255, 0.02) 25%, transparent 25.5%, transparent 75%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02)),
    linear-gradient(60deg, rgba(255, 255, 255, 0.02) 25%, transparent 25.5%, transparent 75%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02));
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
  pointer-events: none;
  animation: patternShift 20s linear infinite;
}

@keyframes patternShift {
  0% { background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px; }
  100% { background-position: 80px 140px, 80px 140px, 120px 210px, 120px 210px, 80px 140px, 120px 210px; }
}

/* Gradient Glow */
.hero::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(201, 162, 39, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 3.75rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  color: #ffffff;
  letter-spacing: -1.5px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero h1 span {
  color: #c9a227;
  position: relative;
}

.hero p {
  font-size: 1.35rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.button-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero .cta-button {
  display: inline-block;
  background: #c9a227;
  color: #1e3a5f;
  padding: 1rem 2.5rem;
  border-radius: 0.35rem;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: 2px solid #c9a227;
  cursor: pointer;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero .cta-button:hover {
  background: #d4af37;
  border-color: #d4af37;
  color: #1e3a5f;
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(201, 162, 39, 0.4);
}

.hero .cta-button-secondary {
  background: transparent;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.hero .cta-button-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #ffffff;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.1);
}

.cta-button {
  display: inline-block;
  background: #1e3a5f;
  color: #fff;
  padding: 1rem 2.25rem;
  border-radius: 0.35rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: 2px solid #1e3a5f;
  cursor: pointer;
  letter-spacing: 0.3px;
}

.cta-button:hover {
  background: #c9a227;
  border-color: #c9a227;
  color: #1e3a5f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 162, 39, 0.35);
}

.cta-button-secondary {
  background: transparent;
  color: #1e3a5f;
  border: 2px solid #1e3a5f;
}

.cta-button-secondary:hover {
  background: #1e3a5f;
  color: #fff;
  border-color: #1e3a5f;
}

/* Section Styles */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
  background: #ffffff;
  margin-bottom: 0;
}

.section h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-align: center;
  color: #1e3a5f;
  letter-spacing: -0.5px;
}

.section-subtitle {
  text-align: center;
  color: #5a6a7a;
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.section-subtitle-emphasis {
  text-align: center;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: 1rem;
}

.section-subtitle-emphasis span,
.section-subtitle-emphasis {
  background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 100%);
  padding: 0.6rem 1.75rem;
  border-radius: 2rem;
  box-shadow: 0 4px 15px rgba(30, 58, 95, 0.25);
  border: 1px solid rgba(201, 162, 39, 0.3);
  position: relative;
  overflow: hidden;
}

.section-subtitle-emphasis::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.6), transparent);
}

.section-subtitle-emphasis::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.4), transparent);
}

/* Service Category Headers */
.service-category {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.service-category::before,
.service-category::after {
  content: '';
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.5));
}

.service-category::after {
  background: linear-gradient(270deg, transparent, rgba(201, 162, 39, 0.5));
}

.category-icon {
  color: #c9a227;
  font-size: 0.6rem;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.1); }
}

.service-category .section-subtitle-emphasis {
  width: auto;
  margin: 0;
}

.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

@media (max-width: 768px) {
  .section-grid {
    grid-template-columns: 1fr;
  }
  
  nav ul {
    gap: 1.5rem;
    font-size: 0.85rem;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .section h2 {
    font-size: 1.75rem;
  }
}

/* Cards */
.card {
  background: #fff;
  padding: 2.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.card:hover {
  border-color: rgba(201, 162, 39, 0.2);
  box-shadow: 0 16px 48px rgba(30, 58, 95, 0.1);
  transform: translateY(-4px);
}

.card:hover::after {
  transform: scaleX(1);
}

.card-dark {
  background: #1f2937;
  color: #fff;
  border: none;
}

.card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  color: #1e3a5f;
}

.card-dark h3 {
  color: #fff;
}

.card p, .card li {
  font-size: 1.05rem;
  color: #5a6a7a;
  line-height: 1.8;
}

.card-dark p, .card-dark li {
  color: #d1d5db;
}

/* FAQ Section */
.faq-section {
  background: #ffffff;
}

.faq-section h2 {
  font-size: 2.5rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 2rem;
  text-align: left;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.faq-category {
  font-size: 1.1rem;
  font-weight: 700;
  color: #c9a227;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #e5e5e5;
}

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

.faq-item {
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
}

.faq-question {
  width: 100%;
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  color: #1a1a1a;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.faq-question:hover {
  color: #c9a227;
}

.faq-question[aria-expanded="true"] {
  color: #1a1a1a;
}

.faq-icon {
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform 0.3s ease;
  color: #1a1a1a;
}

.faq-question:hover .faq-icon {
  color: #c9a227;
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  color: #1a1a1a;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.open {
  max-height: 300px;
  padding: 0 0 1.25rem;
}

.faq-answer p {
  color: #666666;
  line-height: 1.7;
  font-size: 1.05rem;
}

.services-list {
  list-style: none;
}

.services-list li {
  padding: 0.75rem 0;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.services-list li::before {
  content: "→";
  color: #3b82f6;
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.features-grid-2col {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
  .features-grid-2col {
    grid-template-columns: 1fr;
  }
}

.feature-item {
  text-align: center;
  padding: 1.5rem 1.25rem;
  border-radius: 0.5rem;
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.feature-item:hover {
  background: #fff;
  border-color: rgba(201, 162, 39, 0.3);
  box-shadow: 0 12px 40px rgba(30, 58, 95, 0.12);
  transform: translateY(-4px);
}

.feature-item:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  font-size: 2.25rem;
  margin-bottom: 1rem;
  display: block;
  filter: grayscale(20%);
  transition: filter 0.3s ease;
}

.feature-item:hover .feature-icon {
  filter: grayscale(0%);
}

.feature-item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #1e3a5f;
  letter-spacing: -0.3px;
}

.feature-item p {
  color: #5a6a7a;
  font-size: 0.85rem;
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, #1e3a5f 0%, #0f2744 100%);
  color: white;
  padding: 5rem 2rem;
  text-align: center;
  margin: 3rem 0;
  border-radius: 0.5rem;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #c9a227, #e8d48a, #c9a227);
}

.cta-section h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.cta-section p {
  color: #a8b8c8;
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

/* Footer */
footer {
  background: #0a1628;
  color: #8a9aaa;
  padding: 3rem 2rem;
  border-top: 4px solid #c9a227;
  font-size: 1rem;
  margin-top: 4rem;
}

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

.footer-section {
  text-align: left;
}

.footer-section h4 {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.footer-section p {
  line-height: 1.6;
  margin-bottom: 0.5rem;
  color: #cbd5e1;
}

.footer-section a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #2563eb;
}

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

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

.footer-section li a {
  display: inline-block;
  padding: 0.25rem 0;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid #1e293b;
  text-align: center;
  color: #64748b;
}

/* Contact Form Section */
.contact-section {
  background: #ffffff !important;
}

/* Stock Badge */
.stock-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(16, 185, 129, 0.03) 100%);
  border-radius: 50px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  border: 1px solid rgba(16, 185, 129, 0.2);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.1);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  background: #10b981;
  border-radius: 50%;
  position: relative;
  animation: pulse-glow 2s ease-in-out infinite;
}

.pulse-dot::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: #10b981;
  border-radius: 50%;
  animation: pulse-ring 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { 
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  }
  50% { 
    box-shadow: 0 0 10px 3px rgba(16, 185, 129, 0.4);
  }
}

@keyframes pulse-ring {
  0%, 100% { 
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  50% { 
    transform: translate(-50%, -50%) scale(1.8);
    opacity: 0;
  }
}

.stock-text {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #059669;
  text-transform: uppercase;
}

.stock-divider {
  color: #10b981;
  font-size: 0.5rem;
  opacity: 0.6;
}

/* Products Section */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

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

.product-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: linear-gradient(145deg, #ffffff 0%, #fafbfc 100%);
  padding: 2.5rem 2rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(30, 58, 95, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.product-card:hover {
  border-color: rgba(201, 162, 39, 0.3);
  box-shadow: 0 16px 40px rgba(30, 58, 95, 0.12);
  transform: translateY(-6px);
}

.product-card:hover::before {
  transform: scaleX(1);
}

.product-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: inline-block;
  width: 150px;
  height: 150px;
  object-fit: contain;
}

.product-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #1e3a5f;
}

.product-card p {
  color: #5a6a7a;
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.product-features {
  list-style: none;
  text-align: left;
}

.product-features li {
  padding: 0.5rem 0;
  color: #5a6a7a;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
}

.product-features li::before {
  content: "✓";
  color: #c9a227;
  font-weight: bold;
  margin-right: 0.75rem;
}

.product-link {
  display: inline-block;
  color: #1e3a5f;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  margin-top: 1rem;
  padding-bottom: 0.25rem;
  border-bottom: 2px solid #c9a227;
}

.product-link:hover {
  color: #c9a227;
  border-bottom-color: #1e3a5f;
}

.contact-section {
  background: #ffffff !important;
}

.contact-container {
  max-width: 500px;
  margin: 0 auto;
  position: relative;
}

.contact-form {
  display: grid;
  gap: 1.5rem;
}

.contact-form[hidden] {
  display: none !important;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.contact-form label {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #1e3a5f;
  letter-spacing: 0.3px;
}

.contact-form input,
.contact-form textarea {
  padding: 0.875rem;
  border: 1px solid rgba(30, 58, 95, 0.15);
  border-radius: 0.35rem;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
  background: #fafbfc;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #c9a227;
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.15);
  background: #fff;
}

.contact-form textarea {
  resize: vertical;
}

.submit-button {
  width: 100%;
  margin-top: 1rem;
  background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 100%);
  border: none;
}

.submit-button:hover {
  background: #c9a227;
  color: #1e3a5f;
}

.form-status {
  min-height: 1.2em;
  font-size: 0.95rem;
  color: #6b7280;
}

/* Modal */
.modal-open {
  overflow: hidden;
}

.modal-overlay {
  display: none !important;
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  width: min(520px, 100%);
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #1e3a5f;
  margin-bottom: 0.5rem;
}

.modal p {
  color: #5a6a7a;
  margin-bottom: 1.5rem;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 768px) {
  .contact-container {
    max-width: 100%;
  }
}

/* Thank You Message */
.thank-you-message {
  text-align: center;
  padding: 3rem 2rem;
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  max-width: 500px;
  margin: 0 auto;
  animation: slideIn 0.3s ease;
  position: relative;
  z-index: 1;
}

.thank-you-message h3 {
  font-size: 2rem;
  font-weight: 900;
  color: #000;
  margin-bottom: 1rem;
}

.thank-you-message p {
  font-size: 1.05rem;
  color: #6b7280;
  margin-bottom: 2rem;
}

.thank-you-message[hidden] {
  display: none;
}

/* Product Detail Page */
.product-hero {
  background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 50%, #1e3a5f 100%);
  padding: 8rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Geometric Pattern Overlay for Product Hero */
.product-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(30deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(150deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(30deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(150deg, rgba(201, 162, 39, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(201, 162, 39, 0.03) 87.5%, rgba(201, 162, 39, 0.03)),
    linear-gradient(60deg, rgba(255, 255, 255, 0.02) 25%, transparent 25.5%, transparent 75%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02)),
    linear-gradient(60deg, rgba(255, 255, 255, 0.02) 25%, transparent 25.5%, transparent 75%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02));
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
  pointer-events: none;
  animation: patternShift 20s linear infinite;
}

.product-hero::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(201, 162, 39, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.product-hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.back-link {
  display: inline-block;
  color: #c9a227;
  text-decoration: none;
  font-weight: 600;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.back-link:hover {
  color: #ffffff;
}

.product-hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #ffffff;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.product-hero p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.product-details {
  padding: 4rem 2rem;
  background: #f5f7fa;
}

.details-container {
  max-width: 900px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 0.5rem;
  padding: 3rem;
  box-shadow: 0 4px 20px rgba(30, 58, 95, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.details-section {
  margin-bottom: 3rem;
}

.details-section:last-of-type {
  margin-bottom: 0;
}

.details-section h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #1e3a5f;
  border-bottom: 3px solid;
  border-image: linear-gradient(90deg, #1e3a5f, #c9a227) 1;
  padding-bottom: 0.75rem;
}

.details-section p {
  font-size: 0.95rem;
  color: #5a6a7a;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.feature-list li {
  font-size: 0.95rem;
  color: #1e3a5f;
  padding-left: 0;
  display: flex;
  align-items: center;
}

.feature-list li::before {
  content: '✓';
  color: #c9a227;
  font-weight: bold;
  margin-right: 0.75rem;
}

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

.spec-item {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  padding: 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(30, 58, 95, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.spec-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.spec-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(30, 58, 95, 0.12);
  border-color: rgba(201, 162, 39, 0.3);
}

.spec-item:hover::before {
  transform: scaleX(1);
}

.spec-item h3 {
  font-size: 0.8rem;
  font-weight: 600;
  color: #5a6a7a;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.spec-item p {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1e3a5f;
  margin-bottom: 0;
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.material-card {
  background: linear-gradient(145deg, #f8f9fa 0%, #fff 100%);
  padding: 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(30, 58, 95, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.material-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.material-card:hover {
  border-color: rgba(201, 162, 39, 0.3);
  box-shadow: 0 8px 24px rgba(30, 58, 95, 0.12);
  transform: translateY(-4px);
}

.material-card:hover::before {
  transform: scaleX(1);
}

.material-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1e3a5f;
  margin-bottom: 0.75rem;
}

.material-card p {
  font-size: 0.9rem;
  color: #5a6a7a;
  margin-bottom: 0;
  line-height: 1.6;
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.property-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  padding: 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(30, 58, 95, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.property-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.property-card:hover {
  border-color: rgba(201, 162, 39, 0.3);
  box-shadow: 0 12px 40px rgba(30, 58, 95, 0.12);
  transform: translateY(-4px);
}

.property-card:hover::before {
  transform: scaleX(1);
}

.property-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1e3a5f;
  margin-bottom: 0.75rem;
}

.property-card p {
  font-size: 0.9rem;
  color: #5a6a7a;
  margin-bottom: 0;
  line-height: 1.6;
}

.applications-list,
.customization-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.applications-list li,
.customization-list li {
  padding: 1rem 1.25rem;
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  border-left: 4px solid #c9a227;
  border-radius: 0.35rem;
  color: #5a6a7a;
  font-size: 0.9rem;
  line-height: 1.6;
  transition: all 0.3s ease;
  border: 1px solid rgba(30, 58, 95, 0.06);
  border-left: 4px solid #c9a227;
}

.applications-list li:hover,
.customization-list li:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(30, 58, 95, 0.08);
  border-left-color: #1e3a5f;
}

.quote-section {
  margin-top: 3rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 100%);
  border-radius: 0.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.quote-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150%;
  height: 150%;
  background: radial-gradient(ellipse at center, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.quote-section h2 {
  color: #ffffff;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.quote-section p {
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  z-index: 1;
}

.quote-section .cta-button {
  background: #c9a227;
  color: #1e3a5f;
  border-color: #c9a227;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1;
}

.quote-section .cta-button:hover {
  background: #d4af37;
  border-color: #d4af37;
  box-shadow: 0 12px 30px rgba(201, 162, 39, 0.4);
}

.related-products {
  margin-top: 4rem;
  padding: 3rem 2rem;
  background: #ffffff;
  border-radius: 0.5rem;
}

.related-products h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  color: #1e3a5f;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.related-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  padding: 2rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(30, 58, 95, 0.08);
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.related-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1e3a5f, #c9a227);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.related-card:hover {
  border-color: rgba(201, 162, 39, 0.3);
  box-shadow: 0 12px 40px rgba(30, 58, 95, 0.12);
  transform: translateY(-4px);
}

.related-card:hover::before {
  transform: scaleX(1);
}

.related-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  filter: grayscale(20%);
  transition: filter 0.3s ease;
}

.related-card:hover .related-icon {
  filter: grayscale(0%);
}

.related-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1e3a5f;
  margin-bottom: 0.75rem;
}

.related-card p {
  font-size: 0.9rem;
  color: #5a6a7a;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.related-card a {
  display: inline-block;
  color: #c9a227;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.related-card a:hover {
  color: #1e3a5f;
}