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

    html {
        scroll-behavior: smooth;
    }

    img {
        display: block;
        max-width: 100%;
    }

    a {
        text-decoration: none;
        color: inherit;
    }

    ul {
        list-style: none;
    }

    button {
        cursor: pointer;
        font: inherit;
        border: none;
        background: none;
        color: inherit;
    }

    :root {
        --bg: #0d0d0d;
        --card-2: #1a1a1a;
        --beige: #f2e4cc;
        --beige-dark: #2a1f0f;
        --beige-muted: #8a6a42;
        --primary: #00ff9d;
        --blue: #a8c4e0;
        --border: rgba(255, 255, 255, 0.08);
        --text: #ffffff;
        --text-muted: rgba(255, 255, 255, 0.55);
        --text-faint: rgba(255, 255, 255, 0.35);
        --radius: 16px;
        --font-heading: 'Inter', ui-sans-serif, system-ui, sans-serif;
        --font-mono: 'JetBrains Mono', ui-monospace, monospace;
        --pad-x: clamp(1.5rem, 8vw, 8rem);
    }

    body {
        background: var(--bg);
        color: var(--text);
        font-family: var(--font-heading);
        line-height: 1.5;
        -webkit-font-smoothing: antialiased;
    }

    ::selection {
        background: rgba(0, 255, 157, 0.2);
    }

    ::-webkit-scrollbar {
        width: 4px;
    }

    ::-webkit-scrollbar-track {
        background: #0d1117;
    }

    ::-webkit-scrollbar-thumb {
        background: #1e2a38;
        border-radius: 2px;
    }

    .section {
        padding: clamp(4rem, 8vw, 8rem) var(--pad-x);
    }

    .mono-xs {
        font-family: var(--font-mono);
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        text-transform: uppercase;
    }

    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }

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

    .slide-up {
        opacity: 0;
        transform: translateY(40px);
        animation: slideUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.1s forwards;
    }

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

    .back-link {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        font-family: var(--font-mono);
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        text-transform: uppercase;
        color: var(--text-muted);
        transition: color 0.2s;
        margin-bottom: 3rem;
    }

    .back-link:hover {
        color: var(--primary);
    }

    .back-link .lucide {
        width: 14px;
        height: 14px;
    }

    /* Hero */
    .hero {
        padding-top: 8rem;
        padding-bottom: 6rem;
    }

    .hero-label {
        color: var(--primary);
    }

    .hero-h1 {
        font-family: var(--font-heading);
        font-weight: 900;
        font-size: clamp(3rem, 8vw, 6rem);
        letter-spacing: -0.04em;
        line-height: 0.9;
        margin-top: 1.5rem;
    }

    @media (min-width: 768px) {
        .hero-h1 {
            font-size: clamp(4rem, 7vw, 5rem);
        }
    }

    @media (min-width: 1024px) {
        .hero-h1 {
            font-size: clamp(4.5rem, 7vw, 6rem);
        }
    }

    .hero-h1 .alt {
        color: var(--blue);
    }

    .hero-desc {
        margin-top: 2rem;
        font-size: 1.125rem;
        color: var(--text-muted);
        max-width: 36rem;
        line-height: 1.6;
    }

    /* Stats */
    .stats {
        padding: 4rem var(--pad-x);
        border-top: 1px solid var(--border);
        border-bottom: 1px solid var(--border);
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }

    .stat-val {
        font-family: var(--font-heading);
        font-weight: 900;
        font-size: clamp(2rem, 5vw, 3.5rem);
        letter-spacing: -0.04em;
        color: var(--primary);
    }

    .stat-label {
        font-family: var(--font-mono);
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        text-transform: uppercase;
        color: var(--text-muted);
        margin-top: 0.5rem;
    }

    /* Features */
    .features-label {
        color: var(--primary);
    }

    .features-h2 {
        font-family: var(--font-heading);
        font-weight: 900;
        font-size: clamp(2rem, 5vw, 3rem);
        letter-spacing: -0.04em;
        margin-top: 1rem;
        margin-bottom: 4rem;
        line-height: 1.1;
    }

    .features-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    @media (min-width: 768px) {
        .features-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    .feature-card {
        padding: 2rem;
        display: flex;
        flex-direction: column;
        gap: 1rem;
        background: var(--card-2);
        border-radius: var(--radius);
    }

    .feature-card .lucide {
        width: 24px;
        height: 24px;
        color: var(--primary);
    }

    .feature-title {
        font-family: var(--font-heading);
        font-weight: 700;
        font-size: 1.25rem;
    }

    .feature-desc {
        font-size: 0.875rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.55);
    }

    /* Process */
    .process {
        background: var(--beige);
    }

    .process-label {
        color: var(--beige-muted);
    }

    .process-h2 {
        font-family: var(--font-heading);
        font-weight: 900;
        font-size: clamp(2rem, 5vw, 3rem);
        letter-spacing: -0.04em;
        margin-top: 1rem;
        margin-bottom: 4rem;
        line-height: 1.1;
        color: var(--beige-dark);
    }

    .process-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    @media (min-width: 768px) {
        .process-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media (min-width: 1024px) {
        .process-grid {
            grid-template-columns: repeat(4, 1fr);
        }
    }

    .process-card {
        padding: 2rem;
        background: var(--card-2);
        border-radius: var(--radius);
    }

    .process-step {
        font-family: var(--font-mono);
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        color: var(--text-faint);
        margin-bottom: 1rem;
    }

    .process-title {
        font-family: var(--font-heading);
        font-weight: 700;
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
        color: var(--beige);
    }

    .process-desc {
        font-size: 0.875rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.55);
    }

    /* CTA */
    .cta {
        text-align: center;
    }

    .cta-h2 {
        font-family: var(--font-heading);
        font-weight: 900;
        font-size: clamp(2.5rem, 6vw, 4rem);
        letter-spacing: -0.04em;
        margin-bottom: 2rem;
        line-height: 1;
    }

    .cta-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.75rem;
        color: var(--text);
        font-family: var(--font-mono);
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        text-transform: uppercase;
        border: 1px solid var(--border);
        padding: 1rem 2rem;
        transition: all 0.3s;
    }

    .cta-btn:hover {
        border-color: var(--primary);
        box-shadow: 0 0 30px rgba(0, 255, 157, 0.15);
    }

    @media (prefers-reduced-motion: reduce) {

        *,
        *::before,
        *::after {
            animation-duration: 0.01ms !important;
            transition-duration: 0.01ms !important;
        }
    }