/* CSS Reset & Tokens */
    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }
    html,
    body {
        margin: 0;
        padding: 0;
        scroll-behavior: smooth;
    }

    :root {
        /* Brand: single color system (2025 trend: vibrant indigo) */
        --brand: #242424;
        --white: #FFF; 
        --brand-600: #242424;
        --brand-700: #242424;
        --brand-800: #242424;
        --ink: #242424; /* text dark */
        --ink-2: #FFF; /* text muted */
        --bg: #ffffff; /* page */
        --bg-alt: #f6f7fb; /* sections */
        --card: #ffffff; /* cards */
        --border: #e5e7eb; /* borders */
        --radius-xl: 20px; /* rounded */
        --shadow-sm: 0 4px 16px rgba(15, 23, 42, 0.06);
        --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.12);
    }

    body {
        font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
        color: var(--ink);
        background: var(--bg);
        -webkit-font-smoothing: antialiased;
        text-rendering: optimizeLegibility;
    }

    h1,
    h2,
    h3,
    h4 {
        font-family: "Plus Jakarta Sans", Inter, sans-serif;
        letter-spacing: -0.02em;
    }

    /* Header */
    header {
        position: fixed;
        inset: 0 0 auto 0;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        box-shadow: 0 2px 20px rgba(15, 23, 42, 0.06);
        z-index: 1000;
    }
    nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 0;
        max-width: 1400px;
        margin: 0 auto;
    }
    .logo {
        font-size: 1.6rem;
        font-weight: 800;
        color: var(--brand);
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .nav-links {
        display: flex;
        list-style: none;
        gap: 1.5rem;
        align-items: center;
    }
    .nav-links a {
        text-decoration: none;
        color: var(--brand);
    }

    .cta-button,
    .btn-primary {
        background: var(--brand);
        color: var(--white) !important;
        padding: 0.8rem 1.4rem;
        border-radius: 999px;
        text-decoration: none;
        box-shadow: var(--shadow-sm);
        transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }
    .cta-button:hover,
    .btn-primary:hover {
        box-shadow: var(--shadow-lg);
    }
    .btn-secondary {
        background: transparent;
        color: #0f172a;
        padding: 0.8rem 1.4rem;
        border: 2px solid var(--brand);
        border-radius: 999px;
        text-decoration: none;
        transition: border-color 0.2s ease, transform 0.2s ease;
    }
    .btn-secondary:hover {
        border-color: var(--brand);
    }

    /* Hero */
    .hero {
        margin-top: 78px;
        padding: 96px 5%;
        background: #f5f5f5;
        position: relative;
        overflow: hidden;
    }
    .hero::before {
        content: "";
        position: absolute;
        inset: auto -20% -40% -20%;
        height: 60%;
        background: radial-gradient(60% 60% at 50% 100%, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0) 60%);
    }
    .hero-content {
        max-width: 1400px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1.1fr 0.9fr;
        gap: 4rem;
        align-items: center;
    }
    .hero-text h1 {
        font-size: clamp(2.4rem, 4vw + 0.5rem, 4rem);
        color: var(--brand);
        margin-bottom: 3rem;
        line-height: 1.25;
        margin-top: 10px;
        font-weight: 800;
    }
    .badge {
        display: inline-block;
        background: #FFF;
        color: var(--brand);
        padding: 0.5rem 1.2rem;
        border-radius: 999px;
        font-size: 0.9rem;
        border: 1px solid #e1e1e1;
    }
    .hero-text p {
        font-size: 1.2rem;
        color: var(--brand);
        margin: 3rem 0;
        margin-top: 3rem;
        margin-top: 0;
        line-height: 1.85;
    }

    .hero-image {
        display: flex;
        justify-content: center;
    }
    .phone-mockup {
        width: 300px;
        height: 600px;
        background: #111827;
        border-radius: 42px;
        padding: 12px;
        box-shadow: 0 50px 100px rgba(0, 0, 0, 0.35);
        transform: perspective(1000px) rotateY(-12deg);
        animation: phoneFloat 5s ease-in-out infinite;
    }
    @keyframes phoneFloat {
        0%,
        100% {
            transform: perspective(1000px) rotateY(-12deg) translateY(0);
        }
        50% {
            transform: perspective(1000px) rotateY(-12deg) translateY(-10px);
        }
    }
    .phone-screen {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 30px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: var(--brand);
        font-weight: 800;
        font-size: 2rem;
    }

    /* Trust */
    .trust-badges {
        padding: 3rem 5%;
        background: #fff;
        border-bottom: 1px solid var(--border);
    }
    .badges-container {
        max-width: 1400px;
        margin: 0 auto;
        display: flex;
        justify-content: space-around;
        align-items: center;
        gap: 2rem;
        flex-wrap: wrap;
    }
    .trust-item {
        text-align: center;
    }
    .trust-item h3 {
        font-size: 2rem;
        color: var(--brand);
        margin-bottom: 0;
        font-weight: 700;
        margin-top: 0px;
    }
    .trust-item p {
        color: var(--ink);
    }

    /* Features */
    .features {
        padding: 5rem 5%;
        background: var(--bg-alt);
    }
    .section-header {
        text-align: center;
        max-width: 840px;
        margin: 0 auto 3rem;
    }
    .section-header h2 {
        font-size: clamp(2rem, 1.8rem + 1.5vw, 3rem);
        margin: 0 0 0.75rem;
        color: var(--ink);
    }
    .section-header p {
        font-size: 1.125rem;
        color: var(--brand);
    }

    .features-grid {
        max-width: 1400px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 1.6rem;
    }
    .feature-card {
        background: var(--card);
        padding: 2rem;
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--border);
        transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    }
    .feature-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-lg);
        border-color: rgba(110, 89, 255, 0.35);
    }
    .feature-icon {
        width: 56px;
        height: 56px;
        background: #f5f5f5;
        color: #fff;
        border-radius: 14px;
        display: grid;
        place-items: center;
        font-size: 1.4rem;
        font-weight: 700;
        margin-bottom: 1rem;
    }
    .feature-card h3 {
        font-size: 1.35rem;
        margin: 0.25rem 0 0.6rem;
        color: var(--ink);
    }
    .feature-card p {
        color: #555;
        line-height: 30px;
    }

    /* Screenshots */
    .screenshots {
        padding: 5rem 5%;
        background: #fff;
    }
    .screenshots-carousel {
        max-width: 1400px;
        margin: 0 auto;
        display: flex;
        gap: 1.4rem;
        overflow-x: auto;
        padding: 1.6rem 0;
        scroll-snap-type: x mandatory;
    }
    .screenshot {
        min-width: 250px;
        height: 500px;
        background: #0b1020;
        border-radius: 22px;
        padding: 8px;
        scroll-snap-align: center;
        transition: transform 0.2s ease;
    }
    .screenshot:hover {
        transform: scale(1.04);
    }
    .screenshot-content {
        width: 100%;
        height: 100%;
        background: #fff;
        border-radius: 16px;
        display: grid;
        place-items: center;
        color: var(--brand);
        font-weight: 800;
    }

    /* Pricing */
    .pricing {
        padding: 5rem 5%;
        background: var(--bg-alt);
    }
    .pricing-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 1.6rem;
    }
    .pricing-card {
        background: var(--card);
        padding: 2.25rem;
        border-radius: var(--radius-xl);
        text-align: center;
        position: relative;
        border: 1px solid var(--border);
        box-shadow: var(--shadow-sm);
        transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .pricing-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-lg);
    }
    .pricing-card.featured {
        background: #1b2146;
        color: #fff;
        border-color: #1b2146;
        box-shadow: var(--shadow-lg);
    }
    .price {
        font-size: 2.6rem;
        font-weight: 900;
        margin: 0.75rem 0;
        color: inherit;
    }
    .price-label {
        font-size: 0.98rem;
        color: var(--brand);
    }
    .pricing-card.featured .price-label {
        color: rgba(255, 255, 255, 0.8);
    }
    .pricing-features {
        list-style: none;
        margin: 1.4rem 0 1.8rem;
        padding: 0;
    }
    .pricing-features li {
        padding: 0.7rem 0;
        border-bottom: 1px solid var(--border);
    }
    .pricing-card.featured .pricing-features li {
        border-bottom-color: rgba(255, 255, 255, 0.16);
    }

    /* Testimonials */
    .testimonials {
        padding: 5rem 5%;
        background: #fff;
    }
    .testimonials-grid {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
        gap: 1.6rem;
    }
    .testimonial-card {
        background: var(--bg-alt);
        padding: 2rem;
        border-radius: var(--radius-xl);
        position: relative;
        border: 1px solid var(--border);
    }
    .testimonial-card::before {
        content: "\201C";
        position: absolute;
        top: -16px;
        left: 16px;
        font-size: 4rem;
        color: var(--brand);
        opacity: 0.2;
    }
    .stars {
        color: #fbbf24;
        margin-bottom: 0.8rem;
        font-weight: 700;
    }
    .testimonial-text {
        color: #555;
        margin-bottom: 1.2rem;
        line-height: 26px;
    }
    .testimonial-author {
        display: flex;
        align-items: center;
        gap: 1rem;
    }
    .author-avatar {
        width: 48px;
        height: 48px;
        background: var(--brand);
        border-radius: 50%;
    }
    .author-info h4 {
        margin: 0 0 0.15rem;
        color: #555;
    }

    /* CTA */
    .cta-section {
        padding: 5rem 5%;
        background: var(--brand);
        text-align: center;
        padding-bottom: 0;
    }
    .cta-content h2 {
        font-size: clamp(2rem, 1.6rem + 1.8vw, 3rem);
        color: #fff;
        margin: 0 0 0.5rem;
    }
    .cta-content p {
        font-size: 1.15rem;
        color: rgba(255, 255, 255, 0.9);
        max-width: 700px;
        margin: 0.5rem auto 2rem;
    }
    .download-buttons {
        display: flex;
        gap: 0.8rem;
        justify-content: center;
        flex-wrap: wrap;
    }
    .store-button {
        background: #fff;
        color: #0f172a;
        padding: 1rem 1.4rem;
        border-radius: 50px;
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 0.8rem;
        box-shadow: var(--shadow-sm);
    }

    /* Footer */
    footer {
        background: var(--brand);
        color: #cbd5e1;
        padding: 3rem 5%;
    }
    .footer-content {
        max-width: 1400px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 2rem;
    }
    .footer-section h3 {
        margin-bottom: 0.8rem;
        color: #fff;
    }
    .footer-section a {
        color: #94a3b8;
        text-decoration: none;
        display: block;
        padding: 0.4rem 0;
    }
    .footer-section a:hover {
        color: #fff;
    }
    .footer-bottom {
        text-align: center;
        color: #fff;
        border-top: 1px solid #555;
        padding-top: 40px;
    }
    .footer-bottom a {
        color: #fff;
        font-weight: 500;
    }

    /* Responsive */
    @media (max-width: 900px) {
        nav {
            padding: 1rem;
            display: flex;
            justify-content: center;
        }
        .hero-text h1 {
            margin-bottom: 1rem;
        }
        .hero {
            padding: 30px 5%;
        }
        .nav-links {
            display: none;
        }
        .hero-content {
            grid-template-columns: 1fr;
            text-align: center;
            gap: 2.5rem;
        }
        .hero-text p {
            margin-left: auto;
            margin-right: auto;
            font-size: 16px;
            line-height: 26px;
        }
        .hero-buttons {
            justify-content: center;
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
    }

    /* Improved focus states */
    a:focus-visible {
        outline: 3px solid color-mix(in oklab, var(--brand) 70%, white);
        outline-offset: 2px;
        border-radius: 10px;
    }
    .appstore-icons {
      position:relative;
      margin-bottom: 30px;
    }
    .appstore-icons img {
      position:relative;
      max-width: 150px;
      
    }
    .hero-buttons {
        display: flex;
    }
    .hero-buttons a {
        margin-right: 10px;
    }