/* CSS Reset & Variables */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --ink: #111;
            --muted: #6b7280;
            --brand: #111;
            --bg: #fff;
            --cta: #111;
            --ctaText: #fff;
            --radius: 1.25rem;
            --gap: 2rem;
            --dur: 300ms;
            --ease: cubic-bezier(.2, .7, .3, 1);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--ink);
            background: var(--bg);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Utility Classes */
        .container {
            max-width: 1200px;
            margin: auto;
            padding: 0 24px;
        }

        .grid {
            display: grid;
            gap: var(--gap);
        }

        .cols-2 {
            grid-template-columns: 1fr 1fr;
        }

        .cols-3 {
            grid-template-columns: repeat(3, 1fr);
        }

        .cols-4 {
            grid-template-columns: repeat(4, 1fr);
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            transition: all var(--dur) var(--ease);
            padding: 1rem 0;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(1px);
        }

        .site-header.scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            padding: 0.75rem 0;
        }

        .nav {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            color: white;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            transition: all var(--dur) var(--ease);
        }

        .site-header.scrolled .logo {
            color: var(--brand);
            text-shadow: none;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: white;
            font-weight: 500;
            transition: all var(--dur) var(--ease);
            position: relative;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
        }

        .site-header.scrolled .nav-links a {
            color: var(--ink);
            text-shadow: none;
        }

        .nav-links a:hover {
            color: #3b82f6;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: #3b82f6;
            transition: width var(--dur) var(--ease);
        }

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

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
        }

        .hamburger span {
            width: 25px;
            height: 3px;
            background: white;
            transition: all var(--dur) var(--ease);
        }

        .site-header.scrolled .hamburger span {
            background: var(--ink);
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

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

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -6px);
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(0,0,0,0.5)), 
                        url('hero-section2.jpeg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(74, 144, 226, 0.2));
            z-index: 1;
        }

        .hero-content {
            max-width: 800px;
            z-index: 2;
            position: relative;
        }

        .hero h1 {
            font-family: 'Poppins', sans-serif;
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 1rem;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 1s var(--ease) 0.5s forwards;
            text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
        }

        .hero p {
            font-size: clamp(1.1rem, 2vw, 1.3rem);
            margin-bottom: 2rem;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 1s var(--ease) 0.7s forwards;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        .cta-btn {
            display: inline-block;
            background: var(--cta);
            color: var(--ctaText);
            padding: 1rem 2rem;
            border-radius: var(--radius);
            text-decoration: none;
            font-weight: 600;
            transition: all var(--dur) var(--ease);
            border: none;
            cursor: pointer;
            font-size: 1rem;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 1s var(--ease) 0.9s forwards;
        }

        .cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

        .logo-circle {
            position: absolute;
            top: 50%;
            right: 10%;
            transform: translateY(-50%);
            width: 120px;
            height: 120px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            color: var(--brand);
            opacity: 0;
            animation: fadeIn 1s var(--ease) 1.1s forwards;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
            z-index: 2;
             background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(0,0,0,0.5)), 
                        url('logo.jpeg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
        }

        /* Sections */
        section {
            padding: 5rem 0;
        }

        .section-title {
            font-family: 'Poppins', sans-serif;
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            text-align: center;
            margin-bottom: 3rem;
        }

        /* Who We Are */
        .who-we-are {
            background: #f9fafb;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text h2 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1.45rem;
        }
        .about-text h3 {
            
            font-size: 1.5rem;
           
            margin-bottom: 0.55rem;
        }
        .about-text h4 {
            
            font-size: 1.35rem;
           
            margin-bottom: 0.55rem;
        }


        .about-text p {
            font-size: 1.1rem;
            margin-bottom: 2rem;
            color: var(--muted);
        }

        .service-list {
            list-style: none;
            /* display: grid; */
            grid-template-columns: 1fr 1fr;
            gap: 0.5rem 2rem;
        }

        .service-list li {
            padding: 0.75rem 0;
            font-weight: 500;
            position: relative;
            padding-left: 1.5rem;
        }

        .service-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #10b981;
            font-weight: bold;
        }

        .about-image {
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 600 400"><rect fill="%23e5e7eb" width="600" height="400" rx="20"/><rect fill="%23d1d5db" x="50" y="50" width="500" height="300" rx="10"/><circle fill="%239ca3af" cx="150" cy="150" r="30"/><rect fill="%236b7280" x="200" y="130" width="200" height="40" rx="5"/></svg>');
            background-size: cover;
            height: 400px;
            border-radius: var(--radius);
        }

        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .service-card {
            background: white;
            border-radius: var(--radius);
            padding: 2rem;
            text-align: center;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            transition: all var(--dur) var(--ease);
            border: 1px solid #f3f4f6;
        }

        .service-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .service-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            background: linear-gradient(135deg, #667eea, #764ba2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: white;
        }

        .service-card h3 {
            font-family: 'Poppins', sans-serif;
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .service-card p {
            color: var(--muted);
            margin-bottom: 1.5rem;
        }

        .service-btn {
            background: transparent;
            color: var(--brand);
            border: 2px solid var(--brand);
            padding: 0.75rem 1.5rem;
            border-radius: var(--radius);
            text-decoration: none;
            font-weight: 600;
            transition: all var(--dur) var(--ease);
            display: inline-block;
        }

        .service-btn:hover {
            background: var(--brand);
            color: white;
            transform: translateY(-2px);
        }

        /* Subscribe Banner */
        .subscribe {
            background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.5)), 
                        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><rect fill="%23374151" width="1200" height="400"/><circle fill="%234b5563" cx="200" cy="100" r="80"/><circle fill="%236b7280" cx="1000" cy="300" r="100"/></svg>');
            background-size: cover;
            color: white;
            text-align: center;
            padding: 4rem 0;
        }

        .subscribe h2 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
        }

        .subscribe p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .email-form {
            
            display: flex; 
            max-width: 290px;
            margin: 0 auto;
            gap: 1rem;
        }

        .email-input {
            flex: 1;
            padding: 1rem 3rem;
            border: none;
            border-radius: var(--radius);
            font-size: 1rem;
            outline: none;
            transition: box-shadow var(--dur) var(--ease);
            margin-bottom: 0.5rem;
        }

        .email-input:focus {
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
        }
        .name-input {
            flex: 1;
            padding: 1rem 3rem;
            border: none;
            border-radius: var(--radius);
            font-size: 1rem;
            outline: none;
            transition: box-shadow var(--dur) var(--ease);
            margin-bottom: 0.5rem;
        }
        .name-input:focus {
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
        }
        .text-input {
            flex: 1;
            padding: 1.45rem 3rem;
            border: none;
            border-radius: var(--radius);
            font-size: 1rem;
            outline: none;
            transition: box-shadow var(--dur) var(--ease);
            margin-bottom: 0.5rem;
        }
        .text-input:focus {
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
        }

        #email-btn {
            background: white;
            color: var(--brand);
            border: none;
            padding: 1rem 2rem;
            border-radius: var(--radius);
            font-weight: 600;
            cursor: pointer;
            transition: all var(--dur) var(--ease);
            white-space: nowrap;
            margin-top: 0.5rem;
        }

        .email-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }

        /* Testimonials */
        .testimonials {
            background: #f9fafb;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .testimonial-card {
            background: white;
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            text-align: center;
            transition: transform var(--dur) var(--ease);
        }

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

        .testimonial-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 1rem;
            background: linear-gradient(135deg, #667eea, #764ba2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .stars {
            color: #fbbf24;
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .testimonial-quote {
            font-style: italic;
            margin-bottom: 1rem;
            color: var(--muted);
        }

        .testimonial-name {
            font-weight: 600;
            color: var(--ink);
        }

        /* Client Logos */
        .client-logos {
            padding: 3rem 0;
        }

        .client-logos h2 {
            text-align: center;
            margin-bottom: 3rem;
            font-family: 'Poppins', sans-serif;
            font-size: 2rem;
            color: var(--muted);
        }

        .logos-strip {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 3rem;
            flex-wrap: wrap;
        }

        .client-logo {
            height: 60px;
            filter: grayscale(100%);
            opacity: 0.6;
            transition: all var(--dur) var(--ease);
        }

        .client-logo:hover {
            filter: grayscale(0%);
            opacity: 1;
            transform: scale(1.1);
        }

        /* Footer */
        .footer {
            background: var(--ink);
            color: white;
            text-align: center;
            padding: 2rem 0;
        }

        /* Animations */
        @keyframes fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeIn {
            to {
                opacity: 1;
            }
        }

        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all var(--dur) var(--ease);
        }

        .reveal.in-view {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive Design */
        @media (max-width: 991px) {
            .cols-2, .about-content {
                grid-template-columns: 1fr;
            }

            .about-content {
                text-align: center;
            }

            .logo-circle {
                position: static;
                transform: none;
                margin: 2rem auto 0;
            }

            .hero {
                background-attachment: scroll;
            }
        }

        @media (max-width: 767px) {
            .nav-links {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                background: white;
                flex-direction: column;
                padding: 5rem 2rem 2rem;
                transform: translateY(-100%);
                transition: transform var(--dur) var(--ease);
                box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            }

            .nav-links.active {
                transform: translateY(0);
            }

            .nav-links.active a {
                color: var(--ink);
                text-shadow: none;
            }

            .hamburger {
                display: flex;
            }

            .email-form {
                flex-direction: column;
            }

            .cta-btn, .email-btn {
                width: 100%;
            }

            section {
                padding: 3rem 0;
            }

            .hero {
                height: 80vh;
                background-attachment: scroll;
            }

            .container {
                padding: 0 1rem;
            }

            .service-list {
                grid-template-columns: 1fr;
                gap: 0.5rem;
            }
        }

        /* Success Message */
        .success-message {
            background: #10b981;
            color: white;
            padding: 1rem;
            border-radius: var(--radius);
            margin-top: 1rem;
            display: none;
            text-align: center;
        }

        .error-message {
            background: #ef4444;
            color: white;
            padding: 1rem;
            border-radius: var(--radius);
            margin-top: 1rem;
            display: none;
            text-align: center;
        }