@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

        :root {
            --primary: #7e57c2;
            --primary-light: #9575cd;
            --primary-dark: #5e35b1;
            --secondary: #26a69a;
            --secondary-light: #4db6ac;
            --secondary-dark: #00897b;
            --accent-purple: #8e7aff;
            --accent-cyan: #33ccff;
            --glass-bg: rgba(255, 255, 255, 0.08);
            --glass-border: rgba(255, 255, 255, 0.15);
            --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }

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

        body {
            font-family: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
            color: #f0f0f0;
            overflow-x: hidden;
            position: relative;
            line-height: 1.6;
        }

        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background:
                radial-gradient(circle at 10% 20%, rgba(126, 87, 194, 0.1) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(38, 166, 154, 0.1) 0%, transparent 20%);
            z-index: -2;
        }

        .particles-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
        }

        .glass-card {
            background: var(--glass-bg);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            box-shadow: var(--shadow);
            transition: all 0.3s ease;
        }

        .glass-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
        }

        .pulse {
            box-shadow: 0 0 15px rgba(142, 122, 255, 0.7);
            transition: all 0.3s ease;
        }

        .pulse:hover {
            box-shadow: 0 0 25px rgba(142, 122, 255, 0.9);
        }

        .btn-ripple {
            position: relative;
            overflow: hidden;
        }

        .btn-ripple::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 5px;
            height: 5px;
            background: rgba(255, 255, 255, 0.5);
            opacity: 0;
            border-radius: 100%;
            transform: scale(1, 1) translate(-50%);
            transform-origin: 50% 50%;
        }

        @keyframes ripple {
            0% {
                transform: scale(0, 0);
                opacity: 0.5;
            }

            100% {
                transform: scale(50, 50);
                opacity: 0;
            }
        }

        .btn-ripple:active::after {
            animation: ripple 600ms linear;
        }

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

        @keyframes float {
            0% {
                transform: translateY(0px) rotate(0deg);
            }

            50% {
                transform: translateY(-15px) rotate(2deg);
            }

            100% {
                transform: translateY(0px) rotate(0deg);
            }
        }

        .stagger-animation {
            opacity: 0;
        }

        .section-title {
            position: relative;
            display: inline-block;
            margin-bottom: 2rem;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan));
            border-radius: 2px;
        }

        .search-flow-card {
            position: relative;
            overflow: hidden;
            border-radius: 16px;
        }

        .search-flow-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg,
                    rgba(126, 87, 194, 0.15) 0%,
                    rgba(38, 166, 154, 0.15) 100%);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .search-flow-card:hover::before {
            opacity: 1;
        }

        .search-flow-card:hover {
            transform: scale(1.03);
            z-index: 10;
        }

        .custom-cursor {
            position: fixed;
            width: 20px;
            height: 20px;
            border: 2px solid var(--accent-purple);
            border-radius: 50%;
            pointer-events: none;
            transform: translate(-50%, -50%);
            z-index: 9999;
            mix-blend-mode: difference;
            transition: transform 0.1s ease;
            backdrop-filter: blur(5px);
        }

        .custom-cursor.follower {
            width: 40px;
            height: 40px;
            border: 1px solid rgba(142, 122, 255, 0.5);
            transform: translate(-50%, -50%) scale(0.8);
            transition: transform 0.3s ease, width 0.3s ease, height 0.3s ease;
        }

        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--glass-bg);
            backdrop-filter: blur(10px);
            border: 1px solid var(--glass-border);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .scroll-top.show {
            opacity: 1;
            visibility: visible;
        }

        .scroll-top:hover {
            background: rgba(142, 122, 255, 0.2);
            transform: translateY(-3px);
        }

        .nav-scrolled {
            background: rgba(15, 12, 41, 0.95);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
            padding: 12px 0 !important;
        }

        .nav-link {
            position: relative;
            padding: 8px 4px;
            transition: all 0.3s ease;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan));
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .whatsapp-gradient {
            background: linear-gradient(30deg, #25D366, #128C7E);
        }

        .example-query {
            background: rgba(255, 255, 255, 0.05);
            border-left: 3px solid var(--accent-cyan);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .example-query:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(5px);
        }

        .feature-icon {
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 72px;
            height: 72px;
            border-radius: 20px;
            background: linear-gradient(135deg, rgba(126, 87, 194, 0.2), rgba(38, 166, 154, 0.2));
            margin-bottom: 1.5rem;
            overflow: hidden;
        }

        .feature-icon::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transform: rotate(45deg);
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0% {
                transform: rotate(45deg) translateX(-100%);
            }

            100% {
                transform: rotate(45deg) translateX(100%);
            }
        }

        /* Animation for floating elements */
        @keyframes blob {
            0% {
                transform: translate(0px, 0px) scale(1);
            }

            33% {
                transform: translate(30px, -50px) scale(1.1);
            }

            66% {
                transform: translate(-20px, 20px) scale(0.9);
            }

            100% {
                transform: translate(0px, 0px) scale(1);
            }
        }

        .animate-blob {
            animation: blob 7s infinite;
        }

        .animation-delay-2000 {
            animation-delay: 2s;
        }

        .animation-delay-4000 {
            animation-delay: 4s;
        }

        /* Category badges */
        .category-badge {
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }

        .category-badge:hover {
            transform: scale(1.05);
            border-color: var(--glass-border);
        }

        /* Chat message styling */
        .chat-container {
            max-height: 400px;
            overflow-y: auto;
            padding-right: 10px;
        }

        .chat-message {
            max-width: 80%;
            padding: 12px 16px;
            border-radius: 18px;
            margin-bottom: 12px;
            position: relative;
            animation: fadeInUp 0.4s ease forwards;
            opacity: 0;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .chat-received {
            background: rgba(255, 255, 255, 0.1);
            align-self: flex-start;
            border-bottom-left-radius: 6px;
            margin-right: auto;
        }

        .chat-sent {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
            align-self: flex-end;
            border-bottom-right-radius: 6px;
            margin-left: auto;
        }

        .typing-indicator {
            display: inline-block;
            width: 10px;
            height: 10px;
            background: #f0f0f0;
            border-radius: 50%;
            margin: 0 1px;
            animation: typing 1.4s infinite ease-in-out;
        }

        .typing-indicator:nth-child(2) {
            animation-delay: 0.2s;
        }

        .typing-indicator:nth-child(3) {
            animation-delay: 0.4s;
        }

        @keyframes typing {

            0%,
            100% {
                transform: scale(0.4);
                opacity: 0.4;
            }

            50% {
                transform: scale(1);
                opacity: 1;
            }
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .section-title::after {
                width: 40px;
            }

            .chat-message {
                max-width: 90%;
            }

            .feature-icon {
                width: 60px;
                height: 60px;
            }

            .hidden-mobile {
                display: none;
            }

            .nav-menu {
                display: none !important;
            }

            .mobile-menu-btn {
                display: block;
            }
        }

        @media (max-width: 480px) {
            .feature-icon {
                width: 50px;
                height: 50px;
            }

            h1 {
                font-size: 2.5rem !important;
            }

            .section-padding {
                padding: 60px 20px !important;
            }
        }