@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
        
 * {
            font-family: 'Poppins', sans-serif;
        }
        
        .gradient-bg {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }
        
        .fade-in {
            animation: fadeIn 0.6s ease-in;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .hover-lift {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .hover-lift:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.15);
        }
        
        .accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }
        
        .accordion-content.active {
            max-height: 500px;
        }
        
    
        
        .testimonial-slide {
            display: none;
        }
        
        .testimonial-slide.active {
            display: block;
            animation: fadeIn 0.5s ease-in;
        }
        
        .pricing-card {
            transition: all 0.3s ease;
        }
        
        .pricing-card:hover {
            transform: scale(1.05);
        }
        
        .pricing-card.featured {
            border: 3px solid #667eea;
        }
/************************************/
             /* Scroll to Top Button */
        .scroll-top-btn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: none;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
            transition: all 0.3s ease;
            z-index: 1000;
        }
        
        .scroll-top-btn.visible {
            display: flex;
        }
        
        .scroll-top-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
        }
        
        .scroll-top-btn:active {
            transform: translateY(-2px);
        }
    /****************************/
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* custom style for contact form  */
    @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }
        .float-animation {
            animation: float 3s ease-in-out infinite;
        }
        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        .slide-in {
            animation: slideIn 0.6s ease-out forwards;
        }
        .input-focus {
            transition: all 0.3s ease;
        }
        .input-focus:focus {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(105, 119, 224, 0.3);
        }
/************************************/
/* faqs  */
 @keyframes gradientShift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }
        
        .gradient-animate {
            background: linear-gradient(270deg, #6977e0, #8b5cf6, #ec4899, #6977e0);
            background-size: 400% 400%;
            animation: gradientShift 15s ease infinite;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }
        
        .float-icon {
            animation: float 3s ease-in-out infinite;
        }
        
        @keyframes fadeInScale {
            from {
                opacity: 0;
                transform: scale(0.95) translateY(20px);
            }
            to {
                opacity: 1;
                transform: scale(1) translateY(0);
            }
        }
        
        .faq-item {
            opacity: 0;
            animation: fadeInScale 0.6s ease-out forwards;
        }
        
        .faq-item:nth-child(1) { animation-delay: 0.1s; }
        .faq-item:nth-child(2) { animation-delay: 0.2s; }
        .faq-item:nth-child(3) { animation-delay: 0.3s; }
        .faq-item:nth-child(4) { animation-delay: 0.4s; }
        .faq-item:nth-child(5) { animation-delay: 0.5s; }
        .faq-item:nth-child(6) { animation-delay: 0.6s; }
        .faq-item:nth-child(7) { animation-delay: 0.7s; }
        .faq-item:nth-child(8) { animation-delay: 0.8s; }
        
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), padding 0.5s ease;
        }
        
        .faq-answer.active {
            max-height: 500px;
            padding-top: 1rem;
            padding-bottom: 1.5rem;
        }
        
        .faq-icon {
            transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .faq-icon.active {
            transform: rotate(180deg);
        }
        
        .faq-card {
            background: #6977e0;
            backdrop-filter: blur(10px);
            border: 1px solid #6977e0;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .faq-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(105, 119, 224, 0.4);
            background: #5563c9;
        }
        
        .faq-card.active {
            background: #5563c9;
            border-color: #5563c9;
            box-shadow: 0 10px 30px rgba(105, 119, 224, 0.3);
        }
/************************************/


    /* chat window  */
    #chatMessages::-webkit-scrollbar { width: 6px; }
#chatMessages::-webkit-scrollbar-thumb { background-color: rgba(107,33,168,0.5); border-radius:3px; }
 /* whatsapp button */
        /* WhatsApp Button Styles */
        .whatsapp-button-container {
            position: fixed;
            bottom: 150px;
            right: 24px;
            z-index: 9999;
        }

        .whatsapp-button {
            position: relative;
            width: 60px;
            height: 60px;
            background: #25D366;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            border: none;
            outline: none;
        }

        .whatsapp-button:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
        }

        .whatsapp-button:focus {
            outline: 3px solid #fff;
            outline-offset: 2px;
        }

        .whatsapp-button:active {
            transform: scale(1.05);
        }

        .whatsapp-icon {
            width: 32px;
            height: 32px;
            fill: white;
        }

        /* Tooltip Styles */
        .whatsapp-tooltip {
            position: absolute;
            right: 70px;
            top: 50%;
            transform: translateY(-50%);
            background: #1f2937;
            color: white;
            padding: 10px 16px;
            border-radius: 8px;
            font-size: 14px;
            white-space: nowrap;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            pointer-events: none;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        .whatsapp-tooltip::after {
            content: '';
            position: absolute;
            right: -6px;
            top: 50%;
            transform: translateY(-50%);
            width: 0;
            height: 0;
            border-left: 6px solid #1f2937;
            border-top: 6px solid transparent;
            border-bottom: 6px solid transparent;
        }

        .whatsapp-button:hover .whatsapp-tooltip,
        .whatsapp-button:focus .whatsapp-tooltip {
            opacity: 1;
            visibility: visible;
            right: 75px;
        }

        /* Pulse Animation */
        .whatsapp-button::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: #25D366;
            animation: pulse 2s infinite;
            z-index: -1;
        }

        @keyframes pulse {
            0% {
                transform: scale(1);
                opacity: 0.8;
            }
            50% {
                transform: scale(1.2);
                opacity: 0;
            }
            100% {
                transform: scale(1);
                opacity: 0;
            }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .whatsapp-button-container {
                bottom: 160px !important;
                right: 20px;
            }

            .whatsapp-button {
                width: 56px;
                height: 56px;
            }

            .whatsapp-icon {
                width: 28px;
                height: 28px;
            }

            .whatsapp-tooltip {
                display: none;
            }

            .demo-content h1 {
                font-size: 2rem;
            }

            .demo-content p {
                font-size: 1rem;
            }
        }

        @media (max-width: 480px) {
            .whatsapp-button-container {
                bottom: 16px;
                right: 16px;
            }

            .whatsapp-button {
                width: 52px;
                height: 52px;
            }

            .whatsapp-icon {
                width: 26px;
                height: 26px;
            }
        }

        /* High contrast mode support */
        @media (prefers-contrast: high) {
            .whatsapp-button {
                border: 2px solid white;
            }
        }

        /* Reduced motion support */
        @media (prefers-reduced-motion: reduce) {
            .whatsapp-button,
            .whatsapp-tooltip {
                transition: none;
            }

            .whatsapp-button::before {
                animation: none;
            }
        }
/************************************/
        /*     Carousel Layout */
    .carousel-track {
      display: flex;
      transition: transform 0.6s cubic-bezier(.25,.46,.45,.94);
    }

    .carousel-slide {
      flex: 0 0 100%;
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 0 20px;
    }

    /* Card */
    .video-card {
      width: 100%;
      max-width: 430px;
      border-radius: 28px;
      overflow: hidden;
      background: #000;
      box-shadow: 0 20px 60px rgba(0,0,0,.45);
      position: relative;
      transition: transform .35s ease, box-shadow .35s ease;
    }

    .video-card:hover {
      transform: translateY(-10px) scale(1.02);
      box-shadow: 0 30px 80px rgba(0,0,0,.55);
    }

    /* Poster + video control */
    .video-card,
    .video-card img.poster,
    .video-card video {
      aspect-ratio: 2 / 3;
      width: 100%;
      object-fit: cover;
      display: block;
    }

    /* When not active → show only poster */
    .carousel-slide:not(.active) .poster { display: block; }
    .carousel-slide:not(.active) video { display: none; }

    /* Active slide → show video only */
    .carousel-slide.active .poster { display: none; }
    .carousel-slide.active video { display: block; }

    /* Pagination Dots */
    .dot {
      width: 12px;
      height: 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.35);
      transition: all .25s;
      cursor: pointer;
    }
    .dot:hover {
      transform: scale(1.25);
      background: rgba(255,255,255,.7);
    }
    .dot-active {
      width: 40px;
      border-radius: 12px;
      background: #fff;
    }

    /* Beautiful Glassmorphism Buttons */
    .glass-btn {
      background: rgba(255, 255, 255, 0.15);
      backdrop-filter: blur(18px);
      border: 1px solid rgba(255, 255, 255, 0.25);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
      transition: all .3s ease;
    }

    .glass-btn:hover {
      background: rgba(255, 255, 255, 0.3);
      transform: scale(1.12);
      box-shadow: 0 12px 35px rgba(0, 0, 0, 0.55);
    } 
/*****************header custom css  **********************/
    @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .fade-in-up {
            animation: fadeInUp 0.8s ease-out forwards;
        }
  .hero-bg {
            position: relative;
            background-image: url('../media/hero.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
        }

        .hero-bg::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(105, 119, 224, 0.3) 0%, rgba(105, 119, 224, 0.4) 100%);
            z-index: 1;
        }

        .nav-transparent {
            background: rgba(255, 255, 255, 0);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .nav-scrolled {
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(20px);
            box-shadow: 0 10px 40px rgba(105, 119, 224, 0.15);
        }

        .nav-scrolled .nav-link {
            color: #1f2937;
        }

        .nav-scrolled .logo-text {
            color: #6977e0;
        }

        .nav-link {
            color: white;
            transition: color 0.3s ease;
        }

        .logo-text {
            color: white;
            transition: color 0.3s ease;
        }

        .gradient-text {
            background: linear-gradient(135deg, #fff 0%, #f0f0ff 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradient-shift 3s ease infinite;
            background-size: 200% 200%;
        }

        @keyframes gradient-shift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        .floating {
            animation: floating 6s ease-in-out infinite;
        }

        @keyframes floating {
            0%, 100% { transform: translateY(0px); }
            33% { transform: translateY(-20px); }
            66% { transform: translateY(-10px); }
        }

        .glass-card {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        }

        .btn-primary {
            background: white;
            color: #6977e0;
            box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(105, 119, 224, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .btn-primary:hover::before {
            left: 100%;
        }

        .btn-primary:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 15px 40px rgba(255, 255, 255, 0.4);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            border: 2px solid rgba(255, 255, 255, 0.5);
            color: white;
            transition: all 0.3s ease;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.3);
            border-color: rgba(255, 255, 255, 0.8);
            transform: translateY(-3px);
        }

        .stat-card {
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .stat-card:hover {
            transform: translateY(-8px) scale(1.05);
            background: rgba(255, 255, 255, 0.25);
        }

        .scroll-down {
            animation: bounce-slow 2s infinite;
        }

        @keyframes bounce-slow {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(15px); }
        }

        .mobile-menu {
            transform: translateX(100%);
            transition: transform 0.3s ease;
        }

        .mobile-menu.active {
            transform: translateX(0);
        }

        .text-shadow-strong {
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 0, 0, 0.2);
        }

        .spotlight {
            position: absolute;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
            pointer-events: none;
            transition: all 0.3s ease;
            z-index: 3;
        }

        .pulse-ring {
            animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
        }

        @keyframes pulse-ring {
            0%, 100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        .shine-effect {
            position: relative;
            overflow: hidden;
        }

        .shine-effect::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            bottom: -50%;
            left: -50%;
            background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
            transform: rotateZ(60deg) translate(-5em, 7.5em);
            animation: shine 3s infinite;
        }

        @keyframes shine {
            0% {
                transform: rotateZ(60deg) translate(-5em, 7.5em);
            }
            100% {
                transform: rotateZ(60deg) translate(25em, -25em);
            }
        }