.constitution-kit {
    --constitution-green: #0f766e;
    --constitution-green-strong: #064e3b;
    --constitution-green-soft: rgba(15, 118, 110, 0.1);
    --constitution-gold: #c69a2d;
    --constitution-gold-soft: rgba(198, 154, 45, 0.14);
    --constitution-leaf: #7fa342;
    --constitution-bg:
        radial-gradient(900px 520px at 12% -10%, rgba(127, 163, 66, 0.2), transparent 58%),
        radial-gradient(840px 520px at 92% 0%, rgba(198, 154, 45, 0.18), transparent 56%),
        linear-gradient(180deg, #fbf7ef 0%, #ffffff 44%, #f6fbf8 100%);
    --constitution-surface: #ffffff;
    --constitution-surface-soft: #f6fbf8;
    --constitution-text: #20332d;
    --constitution-muted: #58665f;
    --constitution-border: rgba(15, 118, 110, 0.16);
    --constitution-shadow: 0 18px 50px rgba(15, 23, 42, 0.1);
    background: var(--constitution-bg);
}

html[data-effective-theme="dark"] .constitution-kit {
    --constitution-green: #9be7dc;
    --constitution-green-strong: #56cfc1;
    --constitution-green-soft: rgba(155, 231, 220, 0.1);
    --constitution-gold: #f8d36b;
    --constitution-gold-soft: rgba(248, 211, 107, 0.16);
    --constitution-leaf: #b7d57b;
    --constitution-bg:
        radial-gradient(900px 520px at 12% -10%, rgba(155, 231, 220, 0.14), transparent 58%),
        radial-gradient(840px 520px at 92% 0%, rgba(248, 211, 107, 0.12), transparent 56%),
        linear-gradient(180deg, #041a15 0%, #031310 46%, #041a15 100%);
    --constitution-surface: #061f19;
    --constitution-surface-soft: #0a2a23;
    --constitution-text: #e6f4f1;
    --constitution-muted: rgba(230, 244, 241, 0.74);
    --constitution-border: rgba(230, 244, 241, 0.14);
    --constitution-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

.constitution-kit .header {
    background: color-mix(in srgb, var(--constitution-surface) 92%, transparent);
    border-bottom: 1px solid var(--constitution-border);
}

.constitution-kit__hero {
    margin-top: calc(var(--guide-header-height) + 8px);
    padding: clamp(32px, 6vw, 70px) 20px 28px;
}

.constitution-kit__hero-shell,
.constitution-kit__container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.constitution-kit__hero-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.78fr);
    gap: 28px;
    align-items: stretch;
}

.constitution-kit__hero-copy,
.constitution-kit__hero-visual,
.constitution-kit__panel,
.constitution-kit__product-card,
.constitution-kit__detail-card,
.constitution-kit__ratio {
    border: 1px solid var(--constitution-border);
    border-radius: 24px;
    background: var(--constitution-surface);
    box-shadow: var(--constitution-shadow);
}

.constitution-kit__hero-copy {
    padding: clamp(28px, 5vw, 46px);
    background:
        linear-gradient(145deg, color-mix(in srgb, var(--constitution-surface) 96%, transparent), color-mix(in srgb, var(--constitution-surface-soft) 90%, transparent)),
        linear-gradient(135deg, var(--constitution-green-soft), var(--constitution-gold-soft));
}

.constitution-kit__eyebrow,
.constitution-kit__kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    border-radius: 999px;
    background: var(--constitution-green-soft);
    color: var(--constitution-green-strong);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.constitution-kit__eyebrow {
    padding: 9px 14px;
    margin-bottom: 18px;
}

.constitution-kit__kicker {
    padding: 7px 12px;
    margin-bottom: 12px;
}

.constitution-kit__hero h1 {
    margin: 0 0 18px;
    color: var(--constitution-text);
    font-size: clamp(2rem, 5vw, 3.45rem);
    line-height: 1.08;
}

.constitution-kit__hero p,
.constitution-kit__panel p,
.constitution-kit__detail-card li {
    color: var(--constitution-muted);
    line-height: 1.82;
}

.constitution-kit__hero p {
    margin: 0 0 16px;
    font-size: 17px;
}

.constitution-kit__hero strong,
.constitution-kit__panel strong {
    color: var(--constitution-green-strong);
}

.constitution-kit__hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.constitution-kit__hero-stats span {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 16px;
    border: 1px solid var(--constitution-border);
    background: color-mix(in srgb, var(--constitution-surface) 76%, var(--constitution-green-soft));
    color: var(--constitution-muted);
    font-weight: 600;
}

.constitution-kit__hero-stats strong {
    color: var(--constitution-green-strong);
    font-size: 24px;
    line-height: 1;
}

.constitution-kit__hero-visual {
    margin: 0;
    padding: 16px;
    overflow: hidden;
}

.constitution-kit__hero-visual img {
    width: 100%;
    height: auto;
    min-height: 0;
    display: block;
    object-fit: contain;
    object-position: center;
    border-radius: 18px;
    background: var(--constitution-surface-soft);
}

.constitution-kit__hero-visual figcaption {
    margin: 14px 6px 4px;
    color: var(--constitution-muted);
    font-size: 13px;
    line-height: 1.65;
}

.constitution-kit__container {
    padding: 0 0 64px;
}

.constitution-kit__article {
    display: grid;
    gap: 24px;
}

.constitution-kit__panel {
    padding: clamp(22px, 4vw, 30px);
}

.constitution-kit__section-head {
    max-width: 820px;
    margin-bottom: 10px;
}

.constitution-kit__section-head h2,
.constitution-kit__support h2,
.constitution-kit__detail-card h3,
.constitution-kit__detail-card h4 {
    margin: 0;
    color: var(--constitution-text);
    line-height: 1.25;
}

.constitution-kit__section-head h2,
.constitution-kit__support h2 {
    font-size: clamp(1.45rem, 3vw, 2.25rem);
}

.constitution-kit__toc-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.constitution-kit__toc-grid a {
    min-height: 104px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
    padding: 18px;
    border: 1px solid var(--constitution-border);
    border-radius: 18px;
    background: var(--constitution-surface-soft);
    color: var(--constitution-text);
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.constitution-kit__toc-grid a:hover,
.constitution-kit__toc-grid a:focus-visible,
.constitution-kit__toc-grid a:focus-within{
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--constitution-green-strong), var(--constitution-border) 35%);
    box-shadow: 0 14px 28px rgba(15, 118, 110, 0.12);
    outline: none;
}

.constitution-kit__toc-grid span {
    color: var(--constitution-green-strong);
    font-size: 13px;
}

.constitution-kit__product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.constitution-kit__product-card {
    overflow: hidden;
}

.constitution-kit__product-card figure {
    margin: 0;
    padding: 18px;
    background: linear-gradient(135deg, var(--constitution-green-soft), var(--constitution-gold-soft));
}

.constitution-kit__product-card img {
    width: 100%;
    height: 210px;
    display: block;
    object-fit: contain;
    border-radius: 16px;
    background: color-mix(in srgb, var(--constitution-surface) 88%, transparent);
}

.constitution-kit__product-card div {
    padding: 20px;
}

.constitution-kit__product-card span {
    display: inline-flex;
    margin-bottom: 10px;
    color: var(--constitution-green-strong);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.constitution-kit__product-card h3 {
    margin: 0 0 10px;
    color: var(--constitution-text);
    font-size: 20px;
}

.constitution-kit__product-card p {
    margin: 0;
}

.constitution-kit__timeline {
    display: grid;
    gap: 18px;
}

.constitution-kit__step {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 18px;
    padding: 22px;
    border: 1px solid var(--constitution-border);
    border-radius: 22px;
    background: var(--constitution-surface-soft);
}

.constitution-kit__step-marker,
.constitution-kit__detail-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    background: linear-gradient(135deg, var(--constitution-green-strong), var(--constitution-leaf));
}

.constitution-kit__step-marker {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    font-size: 22px;
}

.constitution-kit__step h3 {
    margin: 0 0 10px;
    color: var(--constitution-text);
}

.constitution-kit__step ul,
.constitution-kit__detail-grid ul {
    margin: 12px 0 0;
    padding-left: 20px;
}

.constitution-kit__step li {
    margin-bottom: 10px;
    color: var(--constitution-muted);
    line-height: 1.72;
}

.constitution-kit__support {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 24px;
    align-items: center;
}

.constitution-kit__support-copy p:last-child {
    margin-bottom: 0;
}

.constitution-kit__ratio {
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
    text-align: center;
    background:
        radial-gradient(circle at 50% 18%, var(--constitution-gold-soft), transparent 46%),
        var(--constitution-surface-soft);
}

.constitution-kit__ratio strong {
    display: block;
    color: var(--constitution-green-strong);
    font-size: clamp(3.4rem, 8vw, 5.3rem);
    line-height: 1;
}

.constitution-kit__ratio span {
    max-width: 210px;
    margin-top: 12px;
    color: var(--constitution-muted);
    font-weight: 600;
    line-height: 1.55;
}

.constitution-kit__detail-stack {
    display: grid;
    gap: 20px;
}

.constitution-kit__detail-card {
    padding: clamp(20px, 4vw, 28px);
}

.constitution-kit__detail-head {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 18px;
    margin-bottom: 18px;
}

.constitution-kit__detail-number {
    width: 58px;
    height: 58px;
    border-radius: 19px;
}

.constitution-kit__detail-card h3 {
    font-size: clamp(1.18rem, 2.4vw, 1.55rem);
    margin-bottom: 10px;
}

.constitution-kit__detail-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.constitution-kit__detail-grid > div {
    padding: 18px;
    border-radius: 18px;
    background: var(--constitution-surface-soft);
    border: 1px solid var(--constitution-border);
}

.constitution-kit__detail-card h4 {
    margin-bottom: 8px;
    font-size: 16px;
}

.constitution-kit__detail-card p {
    margin: 0;
}

.constitution-kit__disclaimer {
    margin: 0 0 24px;
}

.constitution-kit__tags {
    margin-top: 0;
}

.constitution-kit .fohow-static-related {
    margin-top: 0;
}

html[data-effective-theme] .constitution-kit :is(.constitution-kit__hero-copy, .constitution-kit__hero-visual, .constitution-kit__panel, .constitution-kit__product-card, .constitution-kit__detail-card, .constitution-kit__ratio) {
    background-color: var(--constitution-surface) !important;
    border-color: var(--constitution-border) !important;
    color: var(--constitution-text) !important;
}

html[data-effective-theme] .constitution-kit :is(.constitution-kit__hero h1, .constitution-kit__section-head h2, .constitution-kit__support h2, .constitution-kit__product-card h3, .constitution-kit__step h3, .constitution-kit__detail-card h3, .constitution-kit__detail-card h4) {
    color: var(--constitution-text) !important;
}

html[data-effective-theme] .constitution-kit :is(.constitution-kit__hero p, .constitution-kit__panel p, .constitution-kit__product-card p, .constitution-kit__step li, .constitution-kit__hero-visual figcaption, .constitution-kit__ratio span) {
    color: var(--constitution-muted) !important;
}

@media (max-width: 1060px) {
    .constitution-kit__hero-shell,
    .constitution-kit__support {
        grid-template-columns: 1fr;
    }

    .constitution-kit__hero-visual img {
        height: auto;
        max-height: none;
    }

    .constitution-kit__toc-grid,
    .constitution-kit__product-grid,
    .constitution-kit__detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .constitution-kit {
        --guide-header-height: 48px;
    }

    html body.constitution-kit .header {
        padding: 0 14px !important;
    }

    html body.constitution-kit .header .nav {
        height: var(--guide-header-height) !important;
        min-height: var(--guide-header-height) !important;
        align-items: center !important;
        justify-content: center !important;
        flex-direction: row !important;
        gap: 0 !important;
    }

    html body.constitution-kit .header .nav-links {
        display: none !important;
    }

    html body.constitution-kit .header .logo {
        margin: 0 auto !important;
        font-size: 20px !important;
        line-height: 1 !important;
    }

    .constitution-kit__hero {
        margin-top: var(--guide-header-height);
        padding-top: 18px;
    }

    .constitution-kit__hero-shell,
    .constitution-kit__container {
        width: min(100%, 1180px);
    }

    .constitution-kit__hero-copy,
    .constitution-kit__hero-visual,
    .constitution-kit__panel,
    .constitution-kit__product-card,
    .constitution-kit__detail-card,
    .constitution-kit__ratio {
        min-width: 0;
    }

    .constitution-kit__hero-copy {
        padding: 24px 22px;
        border-radius: 20px;
    }

    .constitution-kit__hero h1 {
        font-size: 28px;
        line-height: 1.14;
        overflow-wrap: anywhere;
    }

    .constitution-kit__hero p {
        font-size: 16px;
        overflow-wrap: break-word;
    }

    .constitution-kit__toc-grid,
    .constitution-kit__product-grid,
    .constitution-kit__detail-grid {
        grid-template-columns: 1fr;
    }

    .constitution-kit__step,
    .constitution-kit__detail-head {
        grid-template-columns: 1fr;
    }

    .constitution-kit__step-marker,
    .constitution-kit__detail-number {
        width: 48px;
        height: 48px;
        border-radius: 16px;
    }

    .constitution-kit__hero-stats span {
        width: 100%;
    }
}

@media (max-width: 380px) {
    .constitution-kit__hero h1 {
        font-size: 26px;
    }
}