/* ========== BASE STYLES ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html, body {
    width: 100%;
    overflow-x: hidden;
    font-family: 'Poppins', sans-serif;
    background: #f9f9f9;
    color: #333;
    line-height: 1.6;
  }
  
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }
  
  /* ========== TOPBAR ========== */
  .topbar {
    background: #04619f;
    color: white;
    padding: 10px 0;
    font-size: 14px;
  }
  
  .topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .info i {
    margin: 0 6px 0 12px;
  }
  
  .social-icons {
    display: flex;
    gap: 15px;
  }
  
  .social-icons a {
    color: white;
    font-size: 16px;
    transition: color 0.3s ease;
  }
  
  .social-icons a:hover {
    color: #00bcd4;
  }
  
  /* ========== NAVIGATION ========== */
  .navbar {
    background: white;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  }
  
  .navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .logo img {
    height: 50px;
    width: auto;
    transition: transform 0.3s ease;
  }
  
  .logo img:hover {
    transform: scale(1.05);
  }
  
  .nav-menu {
    display: flex;
    gap: 30px;
    list-style: none;
    align-items: center;
  }
  
  .nav-menu li a {
    color: #04619f;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    position: relative;
  }
  
  .nav-menu li a:hover {
    color: #00bcd4;
  }
  
  .nav-menu li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #00bcd4;
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
  }
  
  .nav-menu li a:hover::after {
    width: 100%;
  }
  
  /* ========== HERO CAROUSEL ========== */
  .hero-carousel {
    position: relative;
    height: 80vh;
    overflow: hidden;
  }
  
  .carousel-container {
    height: 100%;
    position: relative;
  }
  
  .carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease;
  }
  
  .carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
  }
  
  .hero-gradient-bg {
    background: linear-gradient(135deg, #04619f, #00bcd4);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
  }
  
  .carousel-content {
    max-width: 700px;
    padding: 0 20px;
    color: white;
  }
  
  .carousel-content h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
  }
  
  .carousel-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
  }
  
  .hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
  }
  
  .carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    color: #04619f;
    box-shadow: 0 0 10px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
  }
  
  .carousel-btn:hover {
    background: #f0f0f0;
    transform: translateY(-50%) scale(1.1);
  }
  
  .carousel-btn.prev {
    left: 30px;
  }
  
  .carousel-btn.next {
    right: 30px;
  }
  
  /* ========== BUTTONS ========== */
  .btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
    min-width: 180px;
    text-align: center;
  }
  
  .btn-primary {
    background: white;
    color: #04619f;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  }
  
  .btn-primary:hover {
    background: #f0f0f0;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  }
  
  .btn-outline {
    border: 2px solid white;
    color: white;
    background: transparent;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  }
  
  .btn-outline:hover {
    background: white;
    color: #04619f;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  }
  
  /* ========== APPLICATIONS SECTION ========== */
  .applications-section {
    padding: 80px 0;
    background: #f8fbfe;
  }
  
  .section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #04619f;
    margin-bottom: 20px;
    position: relative;
  }
  
  .section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: #00bcd4;
    margin: 15px auto 30px;
  }
  
  .section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    color: #555;
    font-size: 1.1rem;
  }
  
  .applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
  }
  
  .app-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .app-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  }
  
  .app-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #04619f, #00bcd4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
  }
  
  .app-card h3 {
    color: #04619f;
    margin-bottom: 15px;
    font-size: 1.3rem;
  }
  
  .app-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
  }
  
  /* ========== CTA Section ========== */
  .cta-banner {
    background: linear-gradient(135deg, #04619f, #00bcd4);
    color: white;
    padding: 60px 20px;
    text-align: center;
  }
  
  .cta-banner h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
  }
  
  .cta-banner p {
    font-size: 1.1rem;
    margin-bottom: 25px;
  }
  
  /* ========== FOOTER ========== */
  .footer {
    background: #04619f;
    color: white;
    padding: 20px 0;
  }
  
  .footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    font-size: 14px;
  }
  
  .footer-links {
    list-style: none;
    display: flex;
    gap: 20px;
  }
  
  .footer-links li a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .footer-links li a:hover {
    color: #00bcd4;
  }
  
  /* ========== RESPONSIVE ADJUSTMENTS ========== */
  @media (max-width: 1200px) {
    .carousel-content h1 {
      font-size: 2.4rem;
    }
  }
  
  @media (max-width: 992px) {
    .applications-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  
    .carousel-content h1 {
      font-size: 2rem;
    }
  
    .carousel-content p {
      font-size: 1rem;
    }
  
    .nav-menu {
      gap: 20px;
    }
  }
  
  @media (max-width: 768px) {
    .hero-carousel {
      height: 70vh;
    }
  
    .navbar-inner {
      flex-direction: row;
      justify-content: space-between;
    }
  
    .nav-menu {
      flex-wrap: wrap;
      justify-content: center;
      gap: 15px;
    }
  
    .topbar-inner {
      flex-direction: column;
      gap: 10px;
      text-align: center;
    }
  
    .logo {
      margin-bottom: 10px;
    }
  
    .carousel-btn {
      width: 40px;
      height: 40px;
    }
  }
  
  @media (max-width: 576px) {
    .applications-grid {
      grid-template-columns: 1fr;
    }
  
    .hero-carousel {
      height: 60vh;
    }
  
    .carousel-content h1 {
      font-size: 1.5rem;
    }
  
    .section-title {
      font-size: 2rem;
    }
  
    .btn {
      padding: 10px 20px;
      font-size: 14px;
      min-width: 140px;
    }
  
    .app-card {
      padding: 25px;
    }
  
    .footer-content {
      flex-direction: column;
      gap: 10px;
      text-align: center;
    }
  
    .footer-links {
      justify-content: center;
    }
  }
  /* ========== DIAGNOSTICS SECTION ========== */
.diagnostics-strip {
    height: 160px;
    width: 100%;
    background: linear-gradient(to right, #04619f, #00bcd4);
  }
  
  .diagnostics-section {
    background: #fff;
    text-align: center;
    padding: 60px 20px;
  }
  
  .diagnostics-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f1f1f;
    margin-bottom: 20px;
  }
  
  .diagnostics-section p {
    font-size: 1.1rem;
    max-width: 960px;
    margin: 0 auto;
    color: #444;
    line-height: 1.8;
  }
  
  .diagnostics-section p strong {
    font-weight: 700;
    color: #222;
  }
  
  @media (max-width: 768px) {
    .diagnostics-section h2 {
      font-size: 2rem;
    }
  
    .diagnostics-section p {
      font-size: 1rem;
    }
  }
 /* Add this to your CSS file */
.kits-section {
    padding: 80px 0;
    background: white;
  }
  
  .kits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
  }
  
  .kit-card {
    background: #f8fbfe;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .kit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  }
  
  .kit-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #04619f, #00bcd4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
  }
  
  .kit-card h3 {
    color: #04619f;
    margin-bottom: 15px;
    font-size: 1.3rem;
  }
  
  .kit-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
  }
/* Dropdown Styles */
.nav-menu .dropdown {
    position: relative;
  }
  
  .nav-menu .dropdown-menu {
    display: none;
    position: absolute;
    background: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    top: 100%;
    left: 0;
    z-index: 999;
    min-width: 220px;
    padding: 0;
    margin: 0;
    list-style: none;
  }
  
  .nav-menu .dropdown-menu li {
    border-bottom: 1px solid #eee;
  }
  
  .nav-menu .dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    color: #04619f;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.3s ease;
  }
  
  .nav-menu .dropdown-menu li a:hover {
    background: #f4f9ff;
    color: #00bcd4;
  }
  
  /* Hover logic - THIS IS THE IMPORTANT PART */
  .nav-menu .dropdown:hover .dropdown-menu {
    display: block;
  }
/* ========== MOBILE MENU TOGGLE ========== */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 1001; /* Higher than navbar */
  position: relative;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background: #04619f;
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* Active state */
.menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Mobile styles */
@media (max-width: 992px) {
  .menu-toggle {
    display: flex;
    order: 2; /* Positions it after the logo */
    margin-left: auto; /* Pushes it to the right */
  }
  
  .navbar-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    flex-direction: column;
    padding: 100px 30px 30px;
    transition: right 0.3s ease;
    z-index: 1000;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    margin: 0;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu li {
    width: 100%;
    margin-bottom: 15px;
  }
  
  /* Dropdown adjustments */
  .dropdown-menu {
    position: static !important;
    display: none;
    padding-left: 15px !important;
    border-left: 2px solid #04619f;
    margin-top: 10px;
  }
  
  .dropdown-menu.active {
    display: block;
  }
  
  .dropdown > a::after {
    content: '+';
    margin-left: 5px;
  }
  
  .dropdown > a.active::after {
    content: '-';
  }
  
  /* Adjust topbar for mobile */
  .topbar-inner {
    flex-direction: column;
    gap: 10px;
  }
}
/* Add this to your CSS */
@media (max-width: 992px) {
  .navbar-inner {
    padding: 10px 0;
  }
  
  .menu-toggle {
    display: flex !important; /* Force show the toggle */
    margin-left: auto; /* Push it to the right */
    order: 2; /* Place it after the logo */
    z-index: 1001; /* Ensure it's above other elements */
  }
  
  .logo {
    order: 1; /* Ensure logo comes first */
    z-index: 1001; /* Keep logo above menu when open */
  }
  
  .nav-menu {
    order: 3; /* Menu comes last */
    width: 100%;
  }
}
.application-grid .kit-card {
  background: #fff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  text-align: center;
}

.application-grid .kit-card:hover {
  transform: translateY(-5px);
}

.contact-grid .kit-card,
.application-grid .kit-card {
  background: #fff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  text-align: center;
}

.contact-grid .kit-card:hover,
.application-grid .kit-card:hover {
  transform: translateY(-5px);
}