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

body
{
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #000;
    color: #e0e0e0;
    line-height: 1.7;
    min-height: 100vh;
}

a
{
    color: #0050a8;
    text-decoration: underline;
    text-underline-offset: 2px;
}

a:hover
{
    text-decoration: underline;
    color: #003a7a;
}

/* Re-suppress underlines on whole-block links where colour + box convey link */
.journey-row a,
.product-card a,
.open-source-card a,
.journey-row > details > summary
{
    text-decoration: none;
}

.journey-row a:hover,
.product-card a:hover,
.open-source-card a:hover
{
    text-decoration: underline;
}

/* Hero */

.hero-banner
{
    width: 100%;
    overflow: hidden;
    line-height: 0;
    -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 90%);
    mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 90%);
    background-image: url("data:image/png;base64,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");
    background-size: cover;
    background-position: center top;
}

.hero-banner img
{
    width: 100%;
    height: 460px;
    object-fit: cover;
    object-position: center top;
    display: block;
    filter: blur(1px);
}

.hero
{
    text-align: center;
    padding: 0 24px 5px;
    margin-top: -80px;
    position: relative;
    z-index: 1;
}

.hero-image
{
    width: 300px;
    height: 300px;
    max-width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 24px;
    background-color: #1a1a1a;
}

h1
{
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.subtitle
{
    font-size: 1.1rem;
    color: #c0c0c0;
    margin-bottom: 0;
}

/* Content card */

.content-wrap
{
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
    background: #fff;
    color: #1a1a1a;
    border-radius: 10px 10px 0 0;
}

.bio-section
{
    max-width: 760px;
    margin: 0 auto;
    padding: 40px 24px 24px;
}

.bio-section p
{
    margin-bottom: 16px;
    font-size: 0.95rem;
    color: #333;
}

.bio-section h2
{
    font-size: 1.3rem;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 12px;
}

/* Journey */

.journey
{
    max-width: 760px;
    margin: 0 auto;
    padding: 20px 24px 40px;
}

.journey h2
{
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.journey-tracker
{
    font-size: 0.85rem;
    color: #555;
    margin-bottom: 24px;
}

.journey-list
{
    list-style: none;
    padding: 0;
    margin: 0;
}

.journey-row
{
    border-bottom: 1px solid #eee;
}

.journey-row > details
{
    width: 100%;
}

.journey-row > details > summary
{
    display: grid;
    grid-template-columns: 96px 22px 1fr 14px;
    gap: 12px;
    align-items: center;
    padding: 12px 4px;
    cursor: pointer;
    list-style: none;
    transition: background 0.15s ease;
}

.journey-row > details > summary::-webkit-details-marker
{
    display: none;
}

.journey-row > details > summary:hover
{
    background: #fafafa;
}

.journey-date
{
    font-size: 0.8rem;
    color: #555;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.journey-icon
{
    width: 20px;
    height: 20px;
    display: inline-block;
}

.journey-row.journey-done .journey-icon
{
    color: #999;
}

.journey-row.journey-row-recent .journey-icon
{
    color: #2a9d4a;
}

.journey-row.journey-skipped .journey-icon
{
    color: #999;
}

.journey-row.journey-wip .journey-icon
{
    color: #c98a00;
}

.journey-title
{
    font-size: 0.92rem;
    color: #1a1a1a;
    line-height: 1.4;
}

.journey-chev
{
    color: #bbb;
    font-size: 0.8rem;
    transition: transform 0.2s ease;
    text-align: right;
}

.journey-row > details[open] .journey-chev
{
    transform: rotate(90deg);
}

.journey-detail
{
    padding: 4px 4px 16px 108px;
    font-size: 0.9rem;
    color: #444;
}

.journey-detail p
{
    margin-bottom: 8px;
}

.journey-detail a
{
    color: #0066cc;
    word-break: break-all;
}

.journey-row.journey-skipped .journey-title
{
    color: #595959;
    text-decoration: line-through;
    text-decoration-color: #ccc;
}

/* Inline divider for a milestone hit (sits between journey rows) */

.journey-divider
{
    list-style: none;
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 14px 0;
    padding: 6px 4px;
    border-bottom: none;
}

.journey-divider::before,
.journey-divider::after
{
    content: "";
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, transparent, #ff6a1f, transparent);
}

.journey-divider-label
{
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #d33a00;
    white-space: nowrap;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    line-height: 1.2;
}

.journey-divider-date
{
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #d33a00;
    opacity: 0.75;
    margin-top: 2px;
}

/* Milestones */

.journey-milestone
{
    list-style: none;
    margin: 24px 0;
    padding: 22px 24px;
    border-top: 3px double #c98a00;
    border-bottom: 3px double #c98a00;
    text-align: center;
    background: linear-gradient(to right, #fff8e0, #fff, #fff8e0);
}

.journey-milestone h3
{
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #8a5a00;
    margin-bottom: 14px;
}

.journey-milestone-list
{
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    padding: 0;
}

.journey-milestone-list li
{
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-variant-numeric: tabular-nums;
    font-weight: 600;
    font-size: 0.88rem;
    color: #6b4a00;
}

.journey-milestone-list svg
{
    width: 18px;
    height: 18px;
    color: #c98a00;
}

.journey-milestone-list .milestone-future
{
    color: #999;
}

.journey-milestone-list .milestone-future svg
{
    color: #bbb;
}

.journey-milestone-list .milestone-current
{
    color: #d33a00;
    font-weight: 800;
    background: #fff;
    border: 2px solid #ff6a1f;
    border-radius: 999px;
    padding: 4px 12px;
    box-shadow: 0 0 0 3px rgba(255, 106, 31, 0.18);
}

.journey-milestone-list .milestone-current svg
{
    color: #ff6a1f;
}

/* Open Source */

.open-source
{
    max-width: 760px;
    margin: 0 auto;
    padding: 32px 24px 40px;
}

.open-source h2
{
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.open-source-intro
{
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 20px;
}

.open-source-grid
{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.open-source-card
{
    background: #f6f5f0;
    border: 1px solid #e6e3d8;
    border-radius: 10px;
    padding: 20px 22px;
}

.open-source-card h3
{
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.open-source-card h3 svg
{
    width: 18px;
    height: 18px;
    color: #1a1a1a;
}

.open-source-card p
{
    font-size: 0.9rem;
    color: #333;
    margin-bottom: 12px;
}

.open-source-link
{
    font-size: 0.82rem;
    color: #0066cc;
    word-break: break-all;
    display: inline-block;
    margin-bottom: 8px;
}

.licence-pending
{
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #8a5a00;
    background: #fff3c4;
    border-radius: 4px;
    padding: 2px 8px;
    font-style: normal;
}

/* Tagline + Products */

.tagline
{
    text-align: center;
    font-size: 1rem;
    color: #333;
    padding: 16px 24px 0;
    font-weight: 500;
}

.products-grid
{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 760px;
    margin: 0 auto;
    padding: 24px 24px 60px;
}

.product-card
{
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 24px;
    text-align: center;
}

.product-card h3
{
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.product-card p
{
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 12px;
}

.product-card a
{
    color: #0066cc;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    display: block;
    margin-top: 6px;
}

.product-card a:hover
{
    text-decoration: underline;
}

/* Footer */

footer
{
    text-align: center;
    padding: 32px 24px;
    font-size: 0.85rem;
    color: #555;
    background: #fff;
}

footer a,
footer a:visited
{
    color: #555;
    text-decoration: none;
    font-weight: 600;
}

footer a:hover
{
    color: #222;
    text-decoration: underline;
}

footer nav
{
    margin-top: 8px;
}

footer nav a
{
    margin: 0 8px;
}

/* Responsive */

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

@media (max-width: 600px)
{
    h1
    {
        font-size: 2rem;
    }

    .hero-banner img
    {
        height: 320px;
    }

    .hero-image
    {
        max-width: 220px;
    }

    .products-grid
    {
        grid-template-columns: 1fr;
    }

    .journey-row > details > summary
    {
        grid-template-columns: 70px 18px 1fr;
        gap: 8px;
        padding: 10px 2px;
    }

    .journey-chev
    {
        display: none;
    }

    .journey-detail
    {
        padding: 4px 0 14px 0;
    }

    .journey-date
    {
        font-size: 0.72rem;
    }

    .journey-title
    {
        font-size: 0.85rem;
    }

    .journey-milestone
    {
        padding: 18px 14px;
    }

    .journey-milestone-list
    {
        gap: 10px;
    }

    .journey-milestone-list li
    {
        font-size: 0.78rem;
    }
}

@media (max-width: 360px)
{
    .journey-row > details > summary
    {
        grid-template-columns: 56px 16px 1fr;
        gap: 6px;
    }

    .journey-title
    {
        font-size: 0.8rem;
    }
}