:root {
  --primary-color: #007bff;
  --primary-color-hover: #0056b3;
  --secondary-color: #6c757d;
  --dark-color: #212529;
  --light-color: #f8f9fa;
  --white-color: #ffffff;
  --font-family-headings: "Poppins", sans-serif;
  --font-family-body: "Lato", sans-serif;
  --box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: var(--font-family-body);
  line-height: 1.6;
  background-color: var(--white-color);
  color: var(--dark-color);
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color 0.3s ease;
}

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

ul {
  list-style: none;
}

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

.header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
}

.floating-navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12.5rem;
  padding: 0.8rem 1.5rem;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 50px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 100%;
}

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

.nav-logo {
  margin-right: 2rem;
}

.nav-logo img {
  height: 46px;
  min-width: 140px;
  object-fit: contain;
  width: 100%;
}

.nav-menu {
  display: flex;
  gap: 1.3rem;
}

.nav-link {
  font-family: var(--font-family-headings);
  font-weight: 600;
  color: var(--dark-color);
  transition: color 0.3s ease;
}

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

.cart-button {
  background-color: var(--dark-color);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.3s ease;
  position: relative;
}

.hamburger {
  display: none;
  cursor: pointer;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  background-color: var(--dark-color);
}

.cart-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  width: 22px;
  height: 22px;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0);
  transition: transform 0.3s ease;
}

.cart-badge.active {
  transform: scale(1);
}

.cart-button:hover {
  background-color: var(--primary-color);
}

.cart-button img {
  width: 20px;
  height: 20px;
}

.cart-dropdown {
  position: absolute;
  top: 65px;
  right: 0;
  width: 320px;
  background-color: var(--white-color);
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  z-index: 1001;
  display: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.cart-dropdown.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.cart-items {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
  max-height: 200px;
  overflow-y: auto;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid #eee;
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item-name {
  font-weight: 600;
}

.cart-item-quantity {
  color: var(--secondary-color);
}

.request-quote {
  width: 100%;
  text-align: center;
}

/* --- Hero Section --- */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 4rem 2rem;
  background-color: var(--light-color);
  text-align: left;
  min-height: 80vh;
}

.hero-text {
  max-width: 500px;
}

.hero-title {
  font-family: var(--font-family-headings);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--secondary-color);
  margin-bottom: 2rem;
}

.hero-image img {
  max-width: 600px;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: 5px;
  font-family: var(--font-family-headings);
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.btn-primary {
  background-color: #1b2a3a;
  color: var(--white-color);
  border: none;
}

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

.btn-secondary:hover {
  background-color: #1b2a3a;
  color: var(--white-color);
}

/* --- About Section --- */
.about-section {
  padding: 4rem 2rem;
}

.about-container {
  display: flex;
  align-items: center;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.about-image {
  flex: 1;
}

.about-image img {
  border-radius: 10px;
  box-shadow: var(--box-shadow);
}

.about-text {
  flex: 1;
}

.about-text .section-title {
  text-align: left;
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 2rem;
  color: var(--secondary-color);
  text-align: justify;
}

.about-text h4 {
  font-family: var(--font-family-headings);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.about-text ul {
  list-style-type: disc;
  margin-left: 1.5rem;
  margin-bottom: 2rem;
  color: var(--secondary-color);
}

.about-text ul li {
  margin-bottom: 0.5rem;
}

/* --- Product Categories --- */
.product-categories {
  padding: 4rem 2rem;
  text-align: center;
  background-color: var(--light-color);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 2rem auto;
}

.product-item {
  background: var(--white-color);
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.product-item img {
  height: 80px;
  margin-bottom: 1rem;
}

.product-item h3 {
  font-family: var(--font-family-headings);
  font-size: 1.2rem;
}

/* --- Industries Section --- */
.industries-section {
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
  text-align: center;
  background: radial-gradient(
      circle at 10% 20%,
      rgba(0, 123, 255, 0.1) 0%,
      transparent 20%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(0, 123, 255, 0.1) 0%,
      transparent 25%
    ),
    radial-gradient(
      circle at 30% 80%,
      rgba(0, 123, 255, 0.1) 0%,
      transparent 20%
    ),
    radial-gradient(circle, rgba(0, 123, 255, 0.05), transparent 70%);
}

.industries-container {
  position: relative;
  width: 600px; /* Adjust as needed */
  height: 600px; /* Adjust as needed */
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.industries-container .section-title {
  position: absolute;
  margin: 0;
}

.industry-item {
  position: absolute;
  width: 140px;
  height: 140px;
  background: var(--white-color);
  border-radius: 50%;
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-item:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(0, 123, 255, 0.2);
  z-index: 10;
}

.industry-item img {
  width: 40px;
  height: 40px;
  margin-bottom: 0.5rem;
}

.industry-item h4 {
  font-family: var(--font-family-headings);
  font-size: 0.9rem;
  color: var(--dark-color);
}

.features {
  padding: 4rem 2rem;
  text-align: center;
}

.section-title {
  font-family: var(--font-family-headings);
  font-size: 2.5rem;
  margin-bottom: 2.5rem;
}

.section-tagline {
  font-size: 1.2rem;
  color: var(--secondary-color);
  margin-bottom: 3rem;
}

.features-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--white-color);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  flex: 0 1 320px;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.feature-card img {
  height: 60px;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-family: var(--font-family-headings);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.testimonials {
  padding: 4rem 2rem;
  background-color: var(--light-color);
  text-align: center;
}

.testimonial-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  background: var(--white-color);
}

.testimonial {
  display: none;
  padding: 3rem 5rem;
  animation: fadeIn 0.5s ease-in-out;
}

.testimonial.active {
  display: block;
}

.testimonial-text {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-weight: 700;
  color: var(--dark-color);
}

.testimonial-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--dark-color);
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
}

.testimonial-nav:hover {
  background-color: var(--primary-color);
  color: var(--white-color);
}

.testimonial-nav.prev {
  left: 20px;
}

.testimonial-nav.next {
  right: 20px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.cta-section {
  padding: 6rem 2rem;
  text-align: center;
  background: radial-gradient(
      circle at 15% 85%,
      rgba(0, 123, 255, 0.08),
      transparent 30%
    ),
    radial-gradient(circle at 85% 20%, rgba(0, 123, 255, 0.08), transparent 35%),
    var(--light-color);
  position: relative;
  overflow: hidden;
}

.cta-section::before,
.cta-section::after {
  content: "";
  position: absolute;
  width: 100px;
  height: 100px;
  background-color: rgba(0, 123, 255, 0.04);
  border: 2px solid rgba(0, 123, 255, 0.08);
  border-radius: 15px;
  z-index: 0;
}

.cta-section::before {
  top: -30px;
  left: -40px;
  transform: rotate(-45deg);
}

.cta-section::after {
  bottom: -40px;
  right: -30px;
  transform: rotate(30deg);
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.cta-section .section-title {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.2rem;
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
}

.footer {
  background-color: #1b2a3a;
  color: #e9ecef;
  padding: 5rem 2rem 2rem;
  margin-top: 4rem;
  position: relative;
  border-top: 4px solid var(--primary-color);
  clip-path: polygon(0 5%, 100% 0, 100% 100%, 0% 100%);
}

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

.footer-about,
.footer-links,
.footer-contact {
  min-width: 250px;
}

.footer-logo {
  height: 80px;
  margin-bottom: 1.5rem;
}

.footer-about p {
  color: #adb5bd; 
  line-height: 1.8;
  max-width: 350px;
}

.footer h4 {
  font-family: var(--font-family-headings);
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  color: var(--white-color);
  position: relative;
}


.footer h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 40px;
  height: 3px;
  background-color: var(--primary-color);
}

.footer ul li {
  margin-bottom: 0.8rem;
}

.footer ul li a {
  color: #adb5bd;
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer ul li a:hover {
  color: var(--primary-color);
  padding-left: 5px;
  text-decoration: none;
}

.footer-contact p {
  margin-bottom: 1rem;
  color: #adb5bd;
}

.footer-social {
  margin-top: 1.5rem;
  display: flex;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white-color);
  transition: background-color 0.3s ease, transform 0.3s ease;
  font-weight: bold;
  font-size: 1rem;
}

.social-link:hover {
  background-color: var(--primary-color);
  transform: translateY(-3px);
  color: var(--white-color);
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #6c757d; 
}


.products-page-body {
  background-color: var(--light-color); 
  background-image: radial-gradient(
      circle at 5% 5%,
      rgba(0, 123, 255, 0.06) 0%,
      transparent 25%
    ),
    radial-gradient(
      circle at 95% 20%,
      rgba(0, 123, 255, 0.05) 0%,
      transparent 30%
    ),
    radial-gradient(
      circle at 20% 90%,
      rgba(0, 123, 255, 0.07) 0%,
      transparent 25%
    );
  background-attachment: fixed;
}


.product-page-main {
  padding: 8rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

.product-page-main::before {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  background-color: rgba(0, 123, 255, 0.04);
  border: 2px solid rgba(0, 123, 255, 0.08);
  border-radius: 25px;
  z-index: -1;
  top: -100px;
  left: -120px;
  transform: rotate(-45deg);
}

.product-page-container {
  display: flex;
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.filters-sidebar {
  width: 250px;
  padding: 1.5rem;
  border-right: 1px solid #dee2e6; 
}

.filter-group {
  margin-bottom: 2rem;
}

.filter-group h4 {
  font-family: var(--font-family-headings);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.filter-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--secondary-color);
}

.products-grid-container {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, 300px);
  gap: 2rem;
  justify-content: start;
}

.product-card {
  background: var(--white-color);
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  overflow: hidden; 
  display: flex;
  flex-direction: column;
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.product-card h3 {
  font-family: var(--font-family-headings);
  font-size: 1.3rem;
  padding: 1rem 1.5rem 0.5rem; 
}

.product-description {
  font-size: 0.95rem;
  color: var(--secondary-color);
  padding: 0 1.5rem 1.5rem;
  line-height: 1.6;
  flex-grow: 1; 
}

.add-to-cart-container {
  padding: 0 1.5rem 1.5rem;
  margin-top: auto;
}

.quantity-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 120px;
  border: 1px solid #dee2e6;
  border-radius: 5px;
}

.quantity-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--dark-color);
}

.quantity-input {
  width: 40px;
  text-align: center;
  border: none;
  font-size: 1.2rem;
  font-weight: 600;
}

.contact-page-body {
  background-color: var(--light-color);
  background-image: radial-gradient(
    circle at center,
    #f0f8ff 0%,
    var(--light-color) 70%
  );
  position: relative;
  overflow-x: hidden; 
}

.doodle-top-left {
  position: absolute;
  top: 80px; 
  left: 20px;
  width: 150px;
  z-index: 0;
  opacity: 0.2;
}

.doodle-bottom-right {
  position: absolute;
  bottom: 80px; 
  right: 20px;
  width: 150px;
  z-index: 0;
  opacity: 0.2;
}

.contact-page-main {
  padding: 8rem 2rem 4rem;
}

.contact-container {
  max-width: 1100px;
  margin: 0 auto;
}

.contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-header .section-title {
  margin-bottom: 1rem;
}

.contact-header p {
  font-size: 1.1rem;
  color: var(--secondary-color);
  max-width: 600px;
  margin: 0 auto;
}

.contact-content-wrapper {
  display: flex;
  gap: 3rem;
  align-items: stretch; 
  background-color: var(--white-color);
  padding: 3rem;
  border-radius: 15px;
  box-shadow: var(--box-shadow);
}

.contact-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-image img {
  max-width: 100%;
  border-radius: 10px;
  object-fit: cover;
  height: 100%;
}

.contact-form-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form .form-group {
  margin-bottom: 1.5rem;
  text-align: left;
}

.contact-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-color);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  font-family: var(--font-family-body);
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

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

.contact-form .btn {
  width: 100%;
  padding: 1rem;
  font-size: 1.1rem;
}

@media (min-width: 720px) {
  .floating-navbar {
    width: auto;
  }
}

@media (max-width: 992px) {
  .floating-navbar {
    gap: 4rem; 
  }

  .hero {
    flex-direction: column;
    text-align: center;
  }

  .about-container {
    flex-direction: column;
  }

  .about-text .section-title {
    text-align: center;
  }

  .product-page-container {
    flex-direction: column;
  }

  .filters-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #dee2e6;
    padding-bottom: 2rem;
  }

  .products-grid-container {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .floating-navbar {
    padding: 0.5rem 1rem;
    gap: 2rem; 
    position: relative; 
  }

  .nav-menu {
    display: none; 
    position: absolute;
    top: calc(100% + 5px); 
    right: 0;
    flex-direction: column;
    background-color: rgba(
      255,
      255,
      255,
      0.9
    );
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 240px;
    border-radius: 10px;
    text-align: left;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem;
    z-index: 100;
  }

  .nav-menu.active {
    display: flex; 
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu .nav-link {
    padding: 0.75rem 1rem;
    display: block;
    border-radius: 5px;
  }

  .nav-menu .nav-link:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--primary-color);
  }

  .hamburger {
    display: block;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .contact-content {
    flex-direction: column;
  }
}

@media (max-width: 576px) {
  .floating-navbar {
    gap: 1rem; 
  }

  .nav-logo img {
    height: 36px;
    min-width: 100px; 
  }
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer h4::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-social {
    justify-content: center;
  }

  .testimonial {
    padding: 2rem;
  }

  .testimonial-nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .testimonial-nav.prev {
    left: 10px;
  }

  .testimonial-nav.next {
    right: 10px;
  }
}

.about-us-section {
  padding: 8rem 2rem 4rem;
  background-color: var(--light-color);
}

.about-us-container {
  display: flex;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.about-us-text {
  flex: 1;
}

.about-us-subtitle {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.about-us-title {
  font-family: var(--font-family-headings);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.about-us-description {
  font-size: 1.1rem;
  color: var(--secondary-color);
  line-height: 1.7;
  text-align: justify;
}

.about-us-image-container {
  flex: 1;
  position: relative;
}

.about-us-image {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.about-us-image img {
  width: 100%;
  display: block;
}

.about-us-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  background-color: var(--white-color);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 300px;
}

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

.stat-item h3 {
  font-family: var(--font-family-headings);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-item p {
  font-size: 1rem;
  color: var(--secondary-color);
}


.about-page-body {
  position: relative;
  overflow-x: hidden; 
}

.doodle-top-left {
  position: absolute;
  top: 80px; 
  left: 20px;
  width: 150px;
  z-index: 0;
  opacity: 0.2;
}

.doodle-bottom-right {
  position: absolute;
  bottom: 80px; 
  right: 20px;
  width: 150px;
  z-index: 0;
  opacity: 0.2;
}

.mission-vision-section {
  padding: 4rem 2rem;
  background-color: var(--white-color);
}

.mission-vision-container {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.mission-card,
.vision-card {
  background-color: var(--light-color);
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: var(--box-shadow);
  text-align: center;
  border-left: 5px solid var(--primary-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mission-card:hover,
.vision-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.mission-card h2,
.vision-card h2 {
  font-family: var(--font-family-headings);
  font-size: 2rem;
  color: var(--dark-color);
  margin-bottom: 1rem;
}

.mission-card p,
.vision-card p {
  font-size: 1.1rem;
  color: var(--secondary-color);
  line-height: 1.7;
}

.infrastructure-section {
  padding: 4rem 2rem;
  background-color: var(--light-color);
  text-align: center;
}

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

.infrastructure-container h2 {
  font-family: var(--font-family-headings);
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.infrastructure-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.infrastructure-list li {
  background: var(--white-color);
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  font-size: 1.1rem;
  color: var(--secondary-color);
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.infrastructure-list li:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

@media (max-width: 992px) {
  .about-us-container {
    flex-direction: column;
  }

  .about-us-stats {
    position: static;
    margin-top: 2rem;
    width: 100%;
  }
}

@media (max-width: 576px) {
  .about-us-title {
    font-size: 2.2rem;
  }

  .about-us-stats {
    grid-template-columns: 1fr;
  }
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.loading-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 5px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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