:root {
            --bite-blue: #0a3d62;
            --bite-light-blue: #1e6ba1;
            --bite-white: #ffffff;
            --bite-black: #222222;
            --bite-gray: #f8f9fa;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--bite-black);
            background-color: #f8fafc;
        }
        .header {
            background-color: white;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            padding: 0px 30px;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: all 0.3s ease;
        }

        .logo-container {
            flex: 0 0 auto;
            display: flex;
            align-items: center;
        }

        .logo {
            height: 80px;
            width: auto;
            transition: all 0.3s ease;
        }

        .heading-container {
            flex: 1;
            text-align: center;
            padding: 0 20px;
        }

        .heading {
            color:var(--bite-blue);
            font-size: 2.8rem;
            font-weight: 500;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
        }
        .sub-heading {
            color:var(--bite-blue);
            font-size: 2rem;
            font-weight: 500;
            
        }
        .subheading {
            color: #272341;
            font-size: 1.1rem;
            margin-top: 5px;
            font-weight: 400;
        }

        /* Mobile styles */
        @media (max-width: 768px) {
            .header {
                flex-direction: column;
                text-align: center;
                padding: 25px 20px;
            }

            .logo {
                height: 70px;
                margin-bottom: 15px;
                background-image: url("img/logo-1.jpg");
            }

            .heading-container {
                padding: 0;
            }

            .heading {
                font-size: 1.8rem;
            }


        }

        @media (max-width: 480px) {
            .heading {
                font-size: 1.5rem;
            }
            .sub-heading {
                font-size: 1.2rem;
            }
            .logo {
                height: 60px;
            }
        }
        .navbar {
            background-color: var(--bite-blue);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .navbar-brand {
            font-weight: 700;
            color: var(--bite-white) !important;
        }
        
        .nav-link {
            color: rgba(255,255,255,0.85) !important;
            font-weight: 500;
            margin: 0 5px;
            transition: all 0.3s;
        }
        
        .nav-link:hover {
            color: var(--bite-white) !important;
            transform: translateY(-2px);
            cursor: pointer;
        }
        
        .btn-bite {
            background-color: var(--bite-light-blue);
            color: white;
            border: none;
            padding: 10px 20px;
            font-weight: 600;
            border-radius: 4px;
            transition: all 0.3s;
        }
        
        .btn-bite:hover {
            background-color: var(--bite-blue);
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
        }
        
        .hero {
            background: linear-gradient(rgba(10, 61, 98, 0.9), rgba(10, 61, 98, 0.8)), url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1500&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 100px 0;
            margin-bottom: 50px;
        }
        
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 30px;
            color: var(--bite-blue);
        }
        
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 3px;
            background: var(--bite-light-blue);
        }
        
        .section-title.text-center:after {
            left: 50%;
            transform: translateX(-50%);
        }
        
        .card {
            border: none;
            border-radius: 8px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            margin-bottom: 25px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        
        .card-img-top {
            height: 200px;
            object-fit: cover;
        }
        
        .testimonial-card {
            background-color: var(--bite-white);
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            margin-bottom: 30px;
            border-left: 4px solid var(--bite-light-blue);
        }
        
        .gallery-item {
            overflow: hidden;
            border-radius: 8px;
            margin-bottom: 25px;
            position: relative;
        }
        
        .gallery-item img {
            transition: transform 0.5s;
            height: 250px;
            width: 100%;
            object-fit: cover;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 61, 98, 0.7);
            opacity: 0;
            transition: opacity 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
        }
        
        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }
        
        .form-container {
            background-color: var(--bite-white);
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        footer {
            background-color: var(--bite-blue);
            color: var(--bite-white);
            padding: 50px 0 20px;
        }
        
        .footer-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 20px;
        }
        
        .footer-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 2px;
            background: var(--bite-white);
        }
        
        .social-links a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            color: white;
            margin-right: 10px;
            transition: all 0.3s;
        }
        
        .social-links a:hover {
            background: var(--bite-light-blue);
            transform: translateY(-3px);
        }
        
        .copyright {
            background-color: rgba(0,0,0,0.1);
            padding: 15px 0;
            margin-top: 30px;
        }
        
        .page-section {
            display: none;
            padding: 30px 0;
        }
        
        .page-section.active {
            display: block;
        }
        
        .course-category {
            background-color: var(--bite-light-blue);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.8rem;
            margin-bottom: 10px;
            display: inline-block;
        }
        
        /* Contact Page Styles */
        .contact-info-card {
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            height: 100%;
            transition: all 0.3s;
        }
        
        .contact-info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
        }
        
        .contact-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: rgba(10, 61, 98, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
        }
        
        .contact-icon i {
            font-size: 24px;
            color: var(--bite-light-blue);
        }
        
        .map-container {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            height: 400px;
        }
        
        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }
        
        .form-control:focus, .form-select:focus {
            border-color: var(--bite-light-blue);
            box-shadow: 0 0 0 0.25rem rgba(10, 61, 98, 0.25);
        }
        
        /* Phone verification styles */
        .phone-verification {
            position: relative;
        }
        
        .verification-status {
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 20px;
        }
        
        .valid-phone {
            color: #28a745;
        }
        
        .invalid-phone {
            color: #dc3545;
        }
        
        .verification-message {
            font-size: 0.85rem;
            margin-top: 5px;
            display: none;
        }
        
        .valid-message {
            color: #28a745;
        }
        
        .invalid-message {
            color: #dc3545;
        }
        
        .contact-form {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        /* Animation for verification */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }
        
        .pulse-animation {
            animation: pulse 0.5s ease;
        }

        .product-container {
  width: 90%;
  margin: 40px auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.panel {
  background: #fff;
  padding: 18px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: 0.3s;
}

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

.panel img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
}

h3 {
  margin: 15px 0 8px;
  font-size: 18px;
  color: #333;
}


.desc {
  font-size: 14px;
  color: #555;
  margin-bottom: 15px;
}
/* Responsive Design */
@media (max-width: 1024px) {
  .product-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .product-container {
    grid-template-columns: 1fr;
  }
}


img {
    pointer-events: none;
}