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

    :root {
        --bg: #0d0d0d;
        --bg-card: #111111;
        --bg-card-hover: #161616;
        --text: #f0ede8;
        --text-muted: #666;
        --text-dim: #333;
        --accent: #b5ff4d;
        --accent-dark: #7ab818;
        --border: #222;
        --border-hover: #3a3a3a;
    }

    html {
        font-size: 16px;
        scroll-behavior: smooth;
    }

    body {
        background-color: var(--bg);
        color: var(--text);
        font-family: 'Space Mono', monospace;
        min-height: 100vh;
        overflow-x: hidden;
        position: relative;
    }

    /* Grain texture overlay */
    body::before {
        content: '';
        position: fixed;
        inset: 0;
        opacity: 0.045;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
        pointer-events: none;
        z-index: 999;
    }

    /* Ambient glow blob - slowly drifts */
    body::after {
        content: '';
        position: fixed;
        top: -30%;
        left: -20%;
        width: 80%;
        height: 80%;
        background: radial-gradient(ellipse at 50% 50%, rgba(181, 255, 77, 0.05) 0%, transparent 65%);
        pointer-events: none;
        animation: drift 18s ease-in-out infinite alternate;
        z-index: 0;
    }

    @keyframes drift {
        0% {
            transform: translate(0, 0) scale(1);
        }

        100% {
            transform: translate(15%, 10%) scale(1.1);
        }
    }

    /* ── Layout ─────────────────────────────── */

    .container {
        max-width: 1120px;
        margin: 0 auto;
        padding: 0 2rem;
        position: relative;
        z-index: 1;
    }

    /* ── Navigation ─────────────────────────── */

    nav {
        padding: 1.75rem 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
        opacity: 0;
        animation: fadeUp 0.5s ease forwards 0.05s;
    }

    .nav-logo {
        font-family: 'Space Mono', monospace;
        font-size: 0.8rem;
        letter-spacing: 0.12em;
        color: var(--text-muted);
        text-decoration: none;
        text-transform: lowercase;
        transition: color 0.2s;
    }

    .nav-logo strong {
        color: var(--accent);
        font-weight: 700;
    }

    .nav-logo:hover {
        color: var(--text);
    }

    .nav-right {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .nav-badge {
        font-size: 0.65rem;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: var(--text-muted);
        border: 1px solid var(--border);
        padding: 0.35rem 0.85rem;
        text-decoration: none;
        transition: color 0.2s, border-color 0.2s;
    }

    .nav-badge:hover {
        color: var(--accent);
        border-color: var(--accent);
    }

    /* ── Hero ───────────────────────────────── */

    .hero {
        padding: 5rem 0 3rem;
    }

    .hero-eyebrow {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin-bottom: 1.5rem;
        opacity: 0;
        animation: fadeUp 0.5s ease forwards 0.15s;
    }

    .hero-eyebrow-line {
        width: 32px;
        height: 1px;
        background: var(--accent);
    }

    .hero-eyebrow-text {
        font-size: 0.65rem;
        letter-spacing: 0.3em;
        text-transform: uppercase;
        color: var(--accent);
    }

    .hero-title {
        font-family: 'Syne', sans-serif;
        font-weight: 800;
        font-size: clamp(2.75rem, 11vw, 10rem);
        line-height: 0.88;
        letter-spacing: -0.035em;
        color: var(--text);
        opacity: 0;
        animation: fadeUp 0.6s ease forwards 0.25s;
    }

    .hero-title .tld {
        color: var(--accent);
    }

    .hero-body {
        margin-top: 2.5rem;
        opacity: 0;
        animation: fadeUp 0.6s ease forwards 0.4s;
    }

    .hero-desc {
        max-width: 560px;
        font-size: 0.82rem;
        line-height: 2;
        color: var(--text-muted);
    }



    /* ── Divider ────────────────────────────── */

    .divider {
        margin: 4rem 0;
        display: flex;
        align-items: center;
        gap: 1.25rem;
        opacity: 0;
        animation: fadeUp 0.5s ease forwards 0.55s;
    }

    .divider-dot {
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--accent);
        flex-shrink: 0;
    }

    .divider-label {
        font-size: 0.6rem;
        letter-spacing: 0.25em;
        text-transform: uppercase;
        color: var(--text-muted);
        white-space: nowrap;
        flex-shrink: 0;
    }

    .divider-rule {
        flex: 1;
        height: 1px;
        background: var(--border);
    }

    /* ── Tool cards ─────────────────────────── */

    .tools {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        border: 1px solid var(--border);
        opacity: 0;
        animation: fadeUp 0.6s ease forwards 0.65s;
    }

    .tool-card {
        background: var(--bg-card);
        padding: 2.75rem 2.5rem;
        display: flex;
        flex-direction: column;
        gap: 1.1rem;
        cursor: pointer;
        transition: background 0.25s ease;
        position: relative;
        overflow: hidden;
        text-decoration: none;
        color: inherit;
        border: 1px solid var(--border);
        margin: -1px;
        /* collapse borders */
    }

    /* Top-edge accent sweep */
    .tool-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: var(--accent);
        transform: scaleX(0);
        transform-origin: left center;
        transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .tool-card:hover {
        background: var(--bg-card-hover);
    }

    .tool-card:hover::before {
        transform: scaleX(1);
    }

    .tool-tag {
        font-size: 0.6rem;
        letter-spacing: 0.22em;
        text-transform: uppercase;
        color: var(--accent);
    }

    .tool-name {
        font-family: 'Syne', sans-serif;
        font-weight: 700;
        font-size: 1.65rem;
        line-height: 1.1;
        color: var(--text);
        transition: color 0.2s ease;
        position: relative;
    }

    .tool-card:hover .tool-name {
        color: var(--accent);
    }

    .tool-desc {
        font-size: 0.78rem;
        line-height: 1.9;
        color: var(--text-muted);
        flex: 1;
        max-width: 340px;
        position: relative;
    }

    .tool-footer {
        display: flex;
        align-items: center;
        gap: 1.5rem;
        margin-top: 0.4rem;
        position: relative;
        flex-wrap: nowrap;
    }

    .tool-link {
        font-size: 0.65rem;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        text-decoration: none;
        color: var(--text-muted);
        transition: color 0.2s ease;
        white-space: nowrap;
    }

    .tool-link:hover {
        color: var(--text);
    }

    .tool-link-primary {
        color: var(--accent);
    }

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

    /* ── Footer ─────────────────────────────── */

    footer {
        margin-top: 4rem;
        padding: 2.5rem 0 3rem;
        border-top: 1px solid var(--border);
        display: flex;
        align-items: center;
        justify-content: space-between;
        opacity: 0;
        animation: fadeUp 0.5s ease forwards 0.85s;
    }

    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 0.4rem;
    }

    .footer-copy {
        font-size: 0.68rem;
        letter-spacing: 0.08em;
        color: var(--text-muted);
    }

    .footer-copy a {
        color: var(--text-muted);
        text-decoration: none;
        transition: color 0.2s;
    }

    .footer-copy a:hover {
        color: var(--accent);
    }



    /* Keyboard keys */
    .footer-keys {
        display: flex;
        gap: 0.35rem;
    }

    .key {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 30px;
        height: 30px;
        border: 1px solid #2a2a2a;
        border-bottom-width: 3px;
        font-family: 'Space Mono', monospace;
        font-size: 0.7rem;
        color: #444;
        border-radius: 4px;
        background: #111;
        user-select: none;
        transition: color 0.2s, border-color 0.2s;
    }

    .key:hover {
        color: var(--accent);
        border-color: var(--accent);
    }

    /* ── Animations ─────────────────────────── */

    @keyframes fadeUp {
        from {
            opacity: 0;
            transform: translateY(18px);
        }

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

    /* ── Responsive ─────────────────────────── */

    @media (max-width: 760px) {
        .tools {
            grid-template-columns: 1fr;
        }

        .hero {
            padding: 3rem 0 2rem;
        }

        .tool-card {
            padding: 2rem 1.5rem;
        }

        footer {
            flex-direction: column;
            gap: 2rem;
            align-items: flex-start;
        }
    }

    @media (max-width: 480px) {
        .container {
            padding: 0 1.25rem;
        }
    }