:root {
            --primary-color: #c84e4e;
            --secondary-color: #2c3e50;
            --accent-color: #ff6b6b;
            --gradient-start: #c84e4e;
            --gradient-end: #fb8f8f;
            --light-bg: #f8f9fa;
            --dark-bg: #343a40;
            --card-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        
        body {
            font-family: 'Montserrat', sans-serif;
            color: #444;
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
        }
        
        .navbar {
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            padding: 12px 0;
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
        }
        .navbar1 {
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            padding: 20px 0;
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
        }
        
        .navbar-brand img {
            height: 50px;
        }
        
        .nav-link {
            font-weight: 500;
            padding: 0.5rem 1rem !important;
            transition: all 0.3s;
            position: relative;
        }
        
        .nav-link:not(.blink):after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: var(--primary-color);
            transition: all 0.3s;
            transform: translateX(-50%);
        }
        
        .nav-link:hover:not(.blink):after {
            width: 70%;
        }
        
        .blink {
            animation: blinker 1.5s linear infinite;
            color: var(--accent-color) !important;
            font-weight: bold;
            background: rgba(255, 107, 107, 0.1);
            border-radius: 4px;
            padding: 5px 15px !important;
        }
        
        @keyframes blinker {
            0% { box-shadow: 0 0 0 rgba(255, 107, 107, 0.5); }
            50% { box-shadow: 0 0 15px rgba(255, 107, 107, 0.7); }
            100% { box-shadow: 0 0 0 rgba(255, 107, 107, 0.5); }
        }
        
        .hero-section {
            background: linear-gradient(to right, var(--gradient-start), #550dab);
            padding: 120px 0 100px;
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .hero-section:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" d="M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,192C1248,192,1344,128,1392,96L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
            background-size: cover;
            background-position: center bottom;
        }
        
        .hero-content {
            position: relative;
            z-index: 1;
        }
        
        .section-title {
            position: relative;
            margin-bottom: 50px;
            text-align: center;
        }
        
        .section-title:after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
            margin: 15px auto;
            border-radius: 2px;
        }
        
        .demo-card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.4s, box-shadow 0.4s;
            margin-bottom: 30px;
            background: white;
            box-shadow: var(--card-shadow);
            height: 100%;
        }
        
        .demo-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }
        
        .demo-card img {
            width: 100%;
            height: 295px;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .demo-card:hover img {
            transform: scale(1.05);
        }
        
        .demo-content {
            padding: 25px;
        }
        
        .btn-demo {
            background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
            color: white;
            padding: 10px 20px;
            border-radius: 50px;
            font-weight: 500;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
            margin: 5px;
            border: none;
            box-shadow: 0 4px 15px rgba(78, 84, 200, 0.3);
        }
        
        .btn-demo:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(78, 84, 200, 0.4);
            color: white;
            background: linear-gradient(to right, var(--gradient-end), var(--gradient-start));
        }
        .demo-container{
            box-shadow: 0 4px 15px rgba(78, 84, 200, 0.3);
            border-radius: 50px;
        }
        .features-list {
            list-style: none;
            padding: 0;
            margin-bottom: 20px;
        }
        
        .features-list li {
            margin-bottom: 10px;
            padding-left: 30px;
            position: relative;
        }
        
        .features-list li i {
            position: absolute;
            left: 0;
            top: 3px;
            color: var(--primary-color);
            background: rgba(78, 84, 200, 0.1);
            width: 22px;
            height: 22px;
            text-align: center;
            line-height: 22px;
            border-radius: 50%;
            font-size: 12px;
        }
        
        footer {
            background: linear-gradient(to right, #232526, #414345);
            color: white;
            padding: 70px 0 20px;
            position: relative;
        }
        
        footer:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
        }
        
        .footer-links h5 {
            border-bottom: 2px solid var(--primary-color);
            padding-bottom: 12px;
            margin-bottom: 25px;
            font-size: 18px;
            position: relative;
            display: inline-block;
        }
        
        .footer-links ul {
            list-style: none;
            padding: 0;
        }
        
        .footer-links ul li {
            margin-bottom: 12px;
        }
        
        .footer-links ul li a {
            color: #ccc;
            text-decoration: none;
            transition: all 0.3s;
            display: inline-block;
        }
        
        .footer-links ul li a:hover {
            color: white;
            transform: translateX(5px);
        }
        
        .social-icons a {
            display: inline-block;
            width: 42px;
            height: 42px;
            line-height: 42px;
            text-align: center;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            color: white;
            margin-right: 10px;
            transition: all 0.3s;
        }
        
        .social-icons a:hover {
            background: var(--primary-color);
            transform: translateY(-5px);
        }
        
        .carousel-item img {
            height: 570px;
            /* object-fit: cover; */
            border-radius: 8px;
        }
        
        .carousel-control-prev, .carousel-control-next {
            width: 50px;
            height: 50px;
            background: var(--primary-color);
            border-radius: 50%;
            top: 50%;
            transform: translateY(-50%);
            opacity: 0.8;
        }
        
        .carousel-control-prev {
            left: 15px;
        }
        
        .carousel-control-next {
            right: 15px;
        }
        
        .carousel-control-prev:hover, .carousel-control-next:hover {
            opacity: 1;
        }
        
        .demo-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background: var(--accent-color);
            color: white;
            padding: 5px 12px;
            border-radius: 30px;
            font-size: 12px;
            font-weight: 600;
            z-index: 2;
        }
        
        .card-img-container {
            overflow: hidden;
            position: relative;
        }
        
        .demo-grid {
            position: relative;
        }
        
        .demo-grid:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(78, 84, 200, 0.03)" d="M0,128L48,117.3C96,107,192,85,288,112C384,139,480,213,576,218.7C672,224,768,160,864,138.7C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
            background-size: cover;
            background-position: center bottom;
            z-index: -1;
        }
        .img{
            margin-top: 10%;
            width: 100%;
        }
        
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0 60px;
            }
            
            .navbar-nav {
                text-align: center;
            }
            
            .nav-link {
                padding: 0.8rem !important;
            }
            .carousel-item img {
            height: 200px;
            /* object-fit: cover; */
            border-radius: 8px;
        }
        .navbar1 {
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            padding: 0px 0 !important;
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
        }
        .demo-content-wrapper{
            margin-left: 40px;
        }
        }