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

        body {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
        }

        /* Hero Section - Enhanced with modern UI principles */
        .hero-section {
            padding: clamp(120px, 15vw, 220px) clamp(20px, 5vw, 70px) clamp(60px, 8vw, 100px);
            color: white;
            min-height: 700px;
            height: auto;
            transition: all 0.3s ease-in-out;
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .stock-image-hero {
            width: 100%;
            height: 100vh;
            object-fit: cover;
            object-position: center;
            filter: brightness(0.7) contrast(1.1);
            transition: filter 0.3s ease;
            position: absolute;
            top: 0;
            left: 0;
            z-index: 1;
        }

        .hero-grand {
            position: relative;
            margin-bottom: clamp(-200px, -20vw, -300px);
            overflow: hidden;
            border-radius: 0 0 24px 24px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
        }

        .hero-div {
            display: grid;
            grid-template-columns: minmax(300px, 1fr) auto minmax(300px, 1fr);
            gap: clamp(20px, 4vw, 60px);
            align-items: center;
            justify-items: center;
            max-width: 1600px;
            width: 100%;
            margin: 0 auto;
            position: relative;
            z-index: 3;
            place-items: center;
        }

        .hd {
            grid-column: 1;
            max-width: 450px;
            width: 100%;
            animation: slideInLeft 0.8s ease-out;
            justify-self: center;
            text-align: left;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            margin-left: auto;
            margin-right: clamp(10px, 2vw, 30px);
        }

        .app-image {
            grid-column: 2;
            width: clamp(320px, 25vw, 577px);
            height: auto;
            aspect-ratio: 477/780;
            object-fit: contain;
            filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.4));
            transition: transform 0.3s ease, filter 0.3s ease;
            animation: slideInUp 0.8s ease-out 0.2s both;
            justify-self: center;
            align-self: center;
        }

        .app-image:hover {
            transform: translateY(-8px) scale(1.02);
            filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.5));
        }

        .hero-3 {
            grid-column: 3;
            max-width: 400px;
            width: 100%;
            animation: slideInRight 0.8s ease-out 0.4s both;
            justify-self: center;
            text-align: left;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            margin-right: auto;
            margin-left: clamp(10px, 2vw, 30px);
        }

        /* Typography improvements */
        .description {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: clamp(0.875rem, 0.5rem + 1.5vw, 1.125rem);
            font-weight: 400;
            line-height: 1.6;
            margin-bottom: clamp(30px, 6vw, 50px);
            max-width: 400px;
            opacity: 0.95;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        h1 {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: clamp(2.25rem, 1rem + 6vw, 4.5rem);
            font-weight: 800;
            font-style: normal;
            line-height: 1.1;
            max-width: 450px;
            margin-bottom: clamp(30px, 5vw, 50px);
            text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
            letter-spacing: -0.02em;
        }

        .hero-title-2 {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: clamp(1.125rem, 0.75rem + 2.5vw, 2rem);
            font-weight: 700;
            font-style: normal;
            line-height: 1.3;
            margin-bottom: clamp(20px, 4vw, 40px);
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            letter-spacing: -0.01em;
        }

        /* Enhanced gradients with animation */
        .gradient {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: clamp(2.25rem, 1rem + 6vw, 4.5rem);
            font-weight: 800;
            font-style: normal;
            background: linear-gradient(
                135deg, 
                #24af5e 0%, 
                #bef7c5 25%, 
                #bcefd1 50%, 
                #24af5e 75%, 
                #16a085 100%
            );
            background-size: 200% 200%;
            -webkit-text-fill-color: transparent;
            -webkit-background-clip: text;
            background-clip: text;
            animation: gradientShift 3s ease-in-out infinite;
        }

        .gradient-2 {
            font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: clamp(1.125rem, 0.75rem + 2.5vw, 2rem);
            font-weight: 700;
            font-style: normal;
            background: linear-gradient(
                135deg, 
                #24af5e 0%, 
                #bef7c5 25%, 
                #bcefd1 50%, 
                #24af5e 75%, 
                #16a085 100%
            );
            background-size: 200% 200%;
            -webkit-text-fill-color: transparent;
            -webkit-background-clip: text;
            background-clip: text;
            animation: gradientShift 3s ease-in-out infinite;
        }

        /* Button styling */
        .get-started {
            display: inline-block;
            padding: 12px 24px;
            background: linear-gradient(135deg, #24af5e, #16a085);
            color: white;
            text-decoration: none;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 12px rgba(36, 175, 94, 0.3);
        }

        .get-started:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(36, 175, 94, 0.4);
        }

        /* Animations */
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInRight {
            from {
                opacity: 0;
                transform: translateX(50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

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

        /* Mobile optimizations (max-width: 600px) */
        @media only screen and (max-width: 600px) {
            .hero-section {
                padding: clamp(100px, 15vh, 130px) 20px clamp(60px, 8vw, 100px);
            }
            
            .hero-div {
                display: flex;
                flex-direction: column;
                align-items: center;
                text-align: center;
                gap: 20px;
                max-width: 100%;
            }
            
            .hd {
                order: 1;
                margin: 0;
                max-width: 100%;
                padding-right: 0;
            }
            
            .app-image {
                display: none;
            }
            
            .stock-image-hero {
                display: none;
            }
            
            .hero-3 {
                display: none;
            }
            
            h1 {
                text-align: center;
                max-width: 100%;
                margin-top: 0;
            }
            
            .description {
                text-align: center;
                max-width: 100%;
            }
        }

        /* Tablet portrait (601px - 768px) */
        @media only screen and (min-width: 601px) and (max-width: 768px) {
            .hero-section {
                padding: clamp(100px, 12vh, 120px) 40px clamp(60px, 8vw, 100px);
            }
            
            .hero-div {
                display: flex;
                flex-direction: column;
                align-items: center;
                text-align: center;
                gap: 30px;
                max-width: 100%;
            }
            
            .hd {
                order: 1;
                margin: 0;
                max-width: 600px;
                padding-right: 0;
            }
            
            .app-image {
                display: none;
            }
            
            .stock-image-hero {
                display: none;
            }
            
            .hero-3 {
                display: none;
            }
            
            h1 {
                text-align: center;
                max-width: 100%;
                margin-top: 0;
            }
            
            .description {
                text-align: center;
                max-width: 100%;
            }
        }

        /* Tablet landscape (769px - 992px) */
        @media only screen and (min-width: 769px) and (max-width: 992px) {
            .hero-div {
                display: grid;
                grid-template-columns: minmax(250px, 1fr) auto;
                gap: clamp(30px, 5vw, 50px);
                justify-items: center;
                place-items: center;
                max-width: 900px;
            }
            
            .hd {
                grid-column: 1;
                justify-self: center;
                margin-left: auto;
                margin-right: clamp(10px, 2vw, 20px);
            }
            
            .app-image {
                grid-column: 2;
                width: clamp(220px, 25vw, 320px);
                height: auto;
                justify-self: center;
            }
            
            .stock-image-hero {
                display: none;
            }
            
            .hero-3 {
                display: none;
            }
        }

        /* Desktop small (993px - 1400px) */
        @media only screen and (min-width: 993px) and (max-width: 1400px) {
            .hero-div {
                grid-template-columns: minmax(300px, 1fr) auto;
                gap: clamp(40px, 5vw, 70px);
                justify-items: center;
                place-items: center;
            }
            
            .hd {
                grid-column: 1;
                justify-self: center;
                margin-left: auto;
                margin-right: clamp(15px, 3vw, 30px);
            }
            
            .app-image {
                grid-column: 2;
                width: clamp(300px, 28vw, 450px);
                justify-self: center;
            }
            
            .stock-image-hero {
                display: none;
            }
            
            .hero-3 {
                display: none;
            }
        }

        /* Large desktop (1401px+) */
        @media only screen and (min-width: 1401px) {
            .hero-section {
                max-width: 1800px;
                margin: 0 auto;
            }
            
            .hero-div {
                grid-template-columns: minmax(350px, 1fr) auto minmax(350px, 1fr);
                gap: clamp(30px, 4vw, 80px);
                justify-items: center;
                place-items: center;
            }
            
            .hd {
                justify-self: center;
                margin-left: auto;
                margin-right: clamp(15px, 2vw, 30px);
            }
            
            .hero-3 {
                justify-self: center;
                margin-right: auto;
                margin-left: clamp(15px, 2vw, 30px);
            }
            
            .stock-image-hero {
                filter: brightness(0.6) contrast(1.2);
            }
        }

        /* Accessibility improvements */
        @media (prefers-reduced-motion: reduce) {
            .hero-section,
            .app-image,
            .gradient,
            .gradient-2 {
                animation: none;
                transition: none;
            }
            
            .app-image:hover {
                transform: none;
            }
        }

        /* High contrast mode support */
        @media (prefers-contrast: high) {
            .description {
                text-shadow: 0 0 2px rgba(0, 0, 0, 0.8);
            }
            
            h1,
            .hero-title-2 {
                text-shadow: 0 0 4px rgba(0, 0, 0, 0.9);
            }
        }