/* Open-source page: canonical scope and governance in the modular visual system. */
.opensource-page {
    background: var(--color-cream);
}

.opensource-page .legal-hero {
    padding: 148px max(24px, calc((100vw - 1180px) / 2)) 88px;
    background:
        radial-gradient(circle at 82% 16%, rgba(212, 232, 184, 0.16), transparent 30%),
        linear-gradient(180deg, var(--color-forest) 0%, var(--color-forest-dark) 100%);
}

.opensource-page .plan-label {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--color-glow);
    font-family: var(--font-serif);
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.opensource-page .legal-hero h1 {
    max-width: 820px;
    margin: 0 0 20px;
    color: var(--color-white);
    font-family: var(--font-serif);
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 500;
    line-height: 1.16;
}

.opensource-page .legal-hero > p {
    max-width: 780px;
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    line-height: 1.85;
}

.opensource-page .open-source-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.opensource-page .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 11px 22px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.opensource-page .button:hover {
    transform: translateY(-1px);
}

.opensource-page .button-dark {
    background: var(--color-white);
    color: var(--color-forest);
}

.opensource-page .button-outline {
    border-color: rgba(255, 255, 255, 0.28);
    color: var(--color-white);
}

.opensource-page .site-link-placeholder {
    cursor: not-allowed;
    opacity: 0.52;
    pointer-events: none;
}

.opensource-page .release-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    max-width: 780px;
    margin: 48px 0 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.1);
}

.opensource-page .release-facts div {
    padding: 20px;
    background: rgba(15, 31, 15, 0.88);
}

.opensource-page .release-facts dt {
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.42);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.opensource-page .release-facts dd {
    margin: 0;
    color: var(--color-white);
    font-size: 14px;
}

.opensource-page .open-source-content {
    max-width: 1180px;
    margin: 0 auto;
    padding: 88px 24px;
}

.opensource-page .section-heading {
    max-width: 760px;
    margin: 0 0 44px;
}

.opensource-page .section-heading .plan-label,
.opensource-page .open-source-license-section .plan-label {
    color: var(--color-moss);
}

.opensource-page .section-heading h2,
.opensource-page .open-source-license-section h2,
.opensource-page .edition-panel h3 {
    font-family: var(--font-serif);
    font-weight: 500;
}

.opensource-page .section-heading h2,
.opensource-page .open-source-license-section h2 {
    margin: 0 0 16px;
    color: var(--color-forest);
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.25;
}

.opensource-page .section-heading p {
    margin: 0;
    color: var(--color-text-secondary);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 400;
    line-height: 1.8;
}

.opensource-page .open-source-value-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.opensource-page .open-source-value-list article {
    padding: 30px;
    border: 1px solid rgba(26, 46, 26, 0.08);
    border-radius: 16px;
    background: var(--color-white);
    box-shadow: 0 10px 36px rgba(26, 46, 26, 0.05);
}

.opensource-page .open-source-value-list article > span {
    color: var(--color-sage);
    font-family: var(--font-serif);
    font-size: 13px;
}

.opensource-page .open-source-value-list h3 {
    margin: 28px 0 10px;
    color: var(--color-forest);
    font-family: var(--font-serif);
    font-size: 21px;
    font-weight: 500;
}

.opensource-page .open-source-value-list p,
.opensource-page .edition-panel li,
.opensource-page .open-source-license-section p,
.opensource-page .scope-note {
    color: var(--color-text-secondary);
    font-size: 14px;
    line-height: 1.75;
}

.opensource-page .open-source-scope-section {
    max-width: none;
    padding-right: max(24px, calc((100vw - 1180px) / 2));
    padding-left: max(24px, calc((100vw - 1180px) / 2));
    background: rgba(197, 214, 197, 0.2);
}

.opensource-page .scope-table-wrap {
    overflow-x: auto;
    border: 1px solid rgba(26, 46, 26, 0.09);
    border-radius: 16px;
    background: var(--color-white);
    box-shadow: 0 12px 40px rgba(26, 46, 26, 0.05);
}

.opensource-page .scope-table-wrap:focus-visible {
    outline: 3px solid var(--color-sage);
    outline-offset: 4px;
}

.opensource-page .open-source-scope-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
}

.opensource-page .open-source-scope-table th,
.opensource-page .open-source-scope-table td {
    padding: 17px 20px;
    border-bottom: 1px solid rgba(26, 46, 26, 0.07);
    color: var(--color-text-secondary);
    font-size: 13px;
    line-height: 1.55;
    text-align: left;
    vertical-align: top;
}

.opensource-page .open-source-scope-table th {
    color: var(--color-forest);
    background: var(--color-cream);
    font-family: var(--font-serif);
    font-size: 14px;
    font-weight: 500;
}

.opensource-page .open-source-scope-table tr:last-child td {
    border-bottom: 0;
}

.opensource-page .scope-status {
    display: inline-flex;
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(122, 122, 122, 0.12);
    color: var(--color-text-muted);
    font-size: 11px;
    white-space: nowrap;
}

.opensource-page .scope-status--open {
    background: rgba(139, 168, 139, 0.18);
    color: var(--color-moss);
}

.opensource-page .scope-note {
    max-width: 900px;
    margin: 20px 0 0;
}

.opensource-page .edition-comparison {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.opensource-page .edition-panel {
    padding: 34px;
    border: 1px solid rgba(26, 46, 26, 0.08);
    border-radius: 16px;
    background: var(--color-white);
}

.opensource-page .edition-panel--official {
    background: var(--color-forest);
}

.opensource-page .edition-panel__label {
    color: var(--color-moss);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.opensource-page .edition-panel h3 {
    margin: 14px 0 18px;
    color: var(--color-forest);
    font-size: 24px;
}

.opensource-page .edition-panel ul {
    margin: 0 0 24px;
    padding-left: 20px;
}

.opensource-page .edition-panel li {
    margin-bottom: 9px;
}

.opensource-page .edition-panel--official .edition-panel__label,
.opensource-page .edition-panel--official h3,
.opensource-page .edition-panel--official li,
.opensource-page .edition-panel--official .text-link {
    color: var(--color-white);
}

.opensource-page .edition-panel--official li {
    opacity: 0.7;
}

.opensource-page .text-link {
    color: var(--color-moss);
    font-size: 14px;
    font-weight: 500;
    text-underline-offset: 4px;
}

.opensource-page .open-source-license-section {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 64px;
    max-width: none;
    padding-right: max(24px, calc((100vw - 1180px) / 2));
    padding-left: max(24px, calc((100vw - 1180px) / 2));
    background: var(--color-cream-dark);
}

.opensource-page code {
    padding: 3px 7px;
    border-radius: 5px;
    background: rgba(26, 46, 26, 0.08);
    color: var(--color-forest);
    font-size: 12px;
}

.opensource-page .open-source-license-section .button-outline {
    border-color: rgba(26, 46, 26, 0.18);
    color: var(--color-forest);
}

@media (max-width: 760px) {
    .opensource-page .release-facts,
    .opensource-page .open-source-value-list,
    .opensource-page .edition-comparison,
    .opensource-page .open-source-license-section {
        grid-template-columns: 1fr;
    }

    .opensource-page .open-source-license-section {
        gap: 48px;
    }
}

@media (max-width: 640px) {
    .opensource-page .legal-hero {
        padding-top: 124px;
        padding-bottom: 64px;
    }

    .opensource-page .open-source-content {
        padding-top: 64px;
        padding-bottom: 64px;
    }

    .opensource-page .release-facts div,
    .opensource-page .open-source-value-list article,
    .opensource-page .edition-panel {
        padding: 24px;
    }

    .opensource-page .button {
        width: 100%;
    }
}