/* --- Dynamic Menu & Dropdowns --- */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1002;
}
.menu-toggle .bar {
    width: 28px;
    height: 4px;
    margin: 3px 0;
    background: var(--accent);
    border-radius: 2px;
    transition: 0.3s;
}
.menu-toggle.open .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.menu-toggle.open .bar:nth-child(2) {
.card-grid,
}
.menu-toggle.open .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
    position: relative;
    grid-template-columns: repeat(3, 1fr);
}
.has-dropdown {
    position: relative;
    display: inline-block;
    margin-bottom: 8px;
}
.has-dropdown > .menu-link:after {
    content: '\25BC';
    font-size: 0.7em;
    margin-left: 6px;
    vertical-align: middle;
    opacity: 0.7;
}
.dropdown {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    min-width: 160px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    box-shadow: var(--shadow);
    padding: 10px 0;
    z-index: 1000;
}
.has-dropdown.open > .dropdown {
    display: block;
}
.dropdown a {
    display: block;
    padding: 10px 18px;
    color: var(--text);
    text-decoration: none;
    border-radius: 0;
    border: none;
    background: none;
    transition: background 0.2s;
}
.dropdown a:hover {
    background: var(--surface);
}

@media (max-width: 900px) {
    .menu-toggle {
        display: flex;
    }
    .site-nav {
        display: none;
        flex-direction: column;
        gap: 0;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-elevated);
        border-radius: 0 0 var(--radius) var(--radius);
        box-shadow: var(--shadow);
        padding: 18px 0 18px 0;
    }
    .site-nav.open {
        display: flex;
    }
    .site-nav a,
    .site-nav .menu-link {
        padding: 16px 24px;
        border-radius: 0;
        border: none;
        width: 100%;
        text-align: left;
    }
    .has-dropdown {
        width: 100%;
    }
    .dropdown {
        position: static;
        min-width: 100%;
        box-shadow: none;
        border: none;
        background: none;
        padding: 0;
    }
    .dropdown a {
        padding-left: 36px;
    }
}
:root {
    --bg: #08070d;
    --bg-elevated: #11101a;
    --bg-soft: #161423;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-strong: rgba(255, 255, 255, 0.08);
    --border: rgba(207, 181, 255, 0.14);
    --text: #f5f2ff;
    --muted: #b2acc8;
    --accent: #b78cff;
    --accent-strong: #8f59ff;
    --success: #79d8bf;
    --warning: #ffcf70;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
    --radius: 22px;
    --radius-small: 14px;
    --max-width: 1320px;
}

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

html {
    color-scheme: dark;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", "Helvetica Neue", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(143, 89, 255, 0.24), transparent 34%),
        radial-gradient(circle at top right, rgba(121, 216, 191, 0.12), transparent 28%),
        linear-gradient(180deg, #09070d 0%, #08070d 100%);
    color: var(--text);
}

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

p,
h1,
h2,
h3,
dl {
    margin: 0;
}

.site-shell {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 32px 20px 48px;
}

.site-header {
    display: grid;
    gap: 20px;
    margin-bottom: 28px;
}

.public-header {
    padding: 22px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background:
        radial-gradient(circle at top right, rgba(121, 216, 191, 0.13), transparent 34%),
        linear-gradient(180deg, rgba(17, 16, 26, 0.92), rgba(11, 9, 17, 0.96));
    box-shadow: var(--shadow);
}

.brand-block {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    border-radius: 20px;
    background: linear-gradient(145deg, rgba(183, 140, 255, 0.25), rgba(121, 216, 191, 0.16));
    border: 1px solid var(--border);
    font-weight: 700;
    letter-spacing: 0.04em;
    box-shadow: var(--shadow);
}

.brand-copy h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-top: 4px;
}

.eyebrow {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.75rem;
    margin-bottom: 8px;
}

.page-lead,
.support-copy,
.table-note,
.cluster-emphasis,
.stat-card span,
.preset-card span,
.stack-item p,
.meta-list dt {
    color: var(--muted);
    line-height: 1.6;
}

.site-nav {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.site-nav a,
.badge,
.button-primary,
.button-secondary {
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    padding: 10px 14px;
    transition: 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active,
.button-primary {
    background: linear-gradient(135deg, rgba(183, 140, 255, 0.2), rgba(255, 255, 255, 0.08));
    border-color: rgba(183, 140, 255, 0.34);
}

.page-content {
    display: grid;
    gap: 22px;
}

.panel,
.stat-card,
.project-card,
.cluster-card,
.subcluster-card,
.hero-mini,
.detail-score {
    background: linear-gradient(180deg, rgba(22, 20, 35, 0.88), rgba(14, 12, 23, 0.94));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.panel,
.project-card,
.cluster-card,
.subcluster-card,
.hero-mini,
.detail-score {
    padding: 22px;
}

.panel-heading,
.project-card-head,
.cluster-card-head,
.detail-hero {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
}

.panel-heading {
    margin-bottom: 18px;
}

.stats-grid,
.card-grid,
.preset-grid,
.cluster-grid,
.cluster-subgrid,
.detail-grid,
.two-up {
    display: grid;
    gap: 18px;
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.public-hero {
    display: grid;
    gap: 18px;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
}

.public-hero-copy,
.public-hero-panel {
    padding: 26px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.public-hero-copy {
    background:
        radial-gradient(circle at top left, rgba(183, 140, 255, 0.2), transparent 36%),
        linear-gradient(180deg, rgba(16, 14, 25, 0.96), rgba(10, 8, 16, 0.98));
}

.public-hero-copy h2 {
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.05;
    margin-bottom: 16px;
}

.public-hero-panel {
    background: linear-gradient(180deg, rgba(20, 18, 31, 0.92), rgba(11, 9, 17, 0.96));
}

.validator-hero .public-hero-copy {
    background:
        radial-gradient(circle at top left, rgba(121, 216, 191, 0.16), transparent 34%),
        linear-gradient(180deg, rgba(16, 14, 25, 0.96), rgba(10, 8, 16, 0.98));
}

.stat-card {
    padding: 18px;
}

.stat-card p {
    color: var(--muted);
    margin-bottom: 8px;
}

.stat-card strong {
    display: block;
    font-size: 2rem;
    margin-bottom: 6px;
}

.filter-form,
.filter-grid {
    display: grid;
    gap: 16px;
}

.filter-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.public-filter-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.filter-form label {
    display: grid;
    gap: 8px;
    color: var(--muted);
    font-size: 0.92rem;
}

.filter-form input,
.filter-form select,
.editor-form input,
.editor-form select,
.editor-form textarea {
    width: 100%;
    border: 1px solid var(--border);
    background: var(--bg-soft);
    color: var(--text);
    border-radius: var(--radius-small);
    padding: 12px 14px;
}

.editor-form textarea {
    resize: vertical;
    min-height: 112px;
}

.filter-actions,
.badge-row,
.project-card-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

button {
    font: inherit;
    cursor: pointer;
}

.button-primary,
.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
}

.button-secondary,
.badge-soft {
    background: rgba(255, 255, 255, 0.02);
}

.editor-form {
    display: grid;
    gap: 22px;
}

.form-section {
    display: grid;
    gap: 18px;
}

.form-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.form-grid label {
    display: grid;
    gap: 8px;
    color: var(--muted);
    font-size: 0.92rem;
}

.form-span-full {
    grid-column: 1 / -1;
}

.checkbox-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.checkbox-grid label,
.checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 12px 14px;
    border-radius: var(--radius-small);
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
}

.checkbox-grid input,
.checkbox-inline input {
    width: auto;
    margin: 0;
}

.readonly-input {
    opacity: 0.8;
    cursor: default;
}

.readonly-card,
.notice {
    display: grid;
    gap: 8px;
    padding: 16px 18px;
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
}

.notice-success {
    border-color: rgba(121, 216, 191, 0.28);
    background: rgba(121, 216, 191, 0.08);
}

.notice-error {
    border-color: rgba(255, 118, 118, 0.28);
    background: rgba(255, 118, 118, 0.08);
}

.inline-action {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0;
}

.text-link,
.item-link {
    color: var(--accent);
}

.preset-grid,
.card-grid,
.cluster-grid,
.cluster-subgrid,
.detail-grid,
.two-up {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.preset-card,
.cluster-card,
.subcluster-card {
    display: grid;
    gap: 10px;
}

.project-card {
    display: grid;
    gap: 14px;
}

.public-project-card {
    min-height: 100%;
}

.validation-summary {
    display: grid;
    gap: 10px;
    padding: 16px 18px;
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
}

.validation-summary-head {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: flex-start;
}

.validation-summary-head h3 {
    font-size: 1rem;
}

.validation-score {
    display: grid;
    justify-items: end;
    text-align: right;
}

.validation-score strong {
    font-size: 1.6rem;
    line-height: 1;
}

.validation-score span,
.validation-teaser {
    color: var(--muted);
    line-height: 1.5;
}

.validation-summary-strong {
    border-color: rgba(121, 216, 191, 0.28);
    background: rgba(121, 216, 191, 0.08);
}

.validation-summary-solid {
    border-color: rgba(183, 140, 255, 0.28);
    background: rgba(183, 140, 255, 0.08);
}

.validation-summary-caution {
    border-color: rgba(255, 207, 112, 0.28);
    background: rgba(255, 207, 112, 0.08);
}

.validation-summary-muted {
    border-color: rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
}

.validation-summary.is-compact {
    padding: 14px 16px;
}

.validation-summary.is-compact .validation-score strong {
    font-size: 1.2rem;
}

.project-card h3,
.cluster-card h3,
.subcluster-card h3,
.hero-mini h3 {
    font-size: 1.2rem;
}

.domain-line {
    color: var(--muted);
    margin-top: 6px;
    word-break: break-word;
}

.score-pill {
    min-width: 58px;
    height: 58px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    font-weight: 700;
    background: linear-gradient(145deg, rgba(183, 140, 255, 0.22), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(183, 140, 255, 0.28);
}

.score-pill.large {
    width: 84px;
    height: 84px;
    border-radius: 24px;
    font-size: 1.5rem;
}

.action-callout {
    padding: 14px 16px;
    border-radius: var(--radius-small);
    background: rgba(121, 216, 191, 0.08);
    border: 1px solid rgba(121, 216, 191, 0.18);
    line-height: 1.5;
}

.project-card-footer {
    justify-content: space-between;
    align-items: center;
}

.stack-item {
    justify-content: space-between;
    align-items: flex-start;
}

.stack-list {
    display: grid;
    gap: 14px;
}

.stack-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    border-radius: var(--radius-small);
    background: rgba(255, 255, 255, 0.03);
}

.stack-list.compact .stack-item {
    padding: 12px 14px;
}

.stack-metrics {
    display: grid;
    gap: 6px;
    justify-items: end;
    text-align: right;
    color: var(--muted);
    font-size: 0.92rem;
}

.table-wrap {
    overflow-x: auto;
}

.project-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 940px;
}

.insight-grid {
    align-items: start;
}

.insight-panel {
    display: grid;
    gap: 18px;
}

.project-table th,
.project-table td {
    padding: 16px 14px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    vertical-align: top;
}

.project-table th {
    color: var(--muted);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.chip {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 2px 9px;
    border-radius: 999px;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.chip--green  { background: rgba(62, 207, 142, 0.14); color: #3ecf8e; }
.chip--amber  { background: rgba(214, 178, 94, 0.14);  color: #d6b25e; }
.chip--red    { background: rgba(220, 53, 69, 0.14);   color: #e35d6a; }
.chip--violet { background: rgba(183, 140, 255, 0.14); color: #b78cff; }
.chip--muted  { background: rgba(255, 255, 255, 0.05); color: var(--muted); }

.detail-hero {
    padding: 24px;
    border-radius: var(--radius);
    background: linear-gradient(160deg, rgba(183, 140, 255, 0.14), rgba(8, 7, 13, 0.92));
    border: 1px solid var(--border);
}

.public-detail-hero {
    background:
        radial-gradient(circle at top left, rgba(183, 140, 255, 0.16), transparent 34%),
        linear-gradient(160deg, rgba(19, 17, 30, 0.94), rgba(8, 7, 13, 0.96));
}

.detail-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.detail-score {
    max-width: 240px;
}

.meta-list,
.breakdown-grid {
    display: grid;
    gap: 12px;
}

.meta-list div,
.breakdown-grid div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.meta-list dd,
.breakdown-grid dd {
    margin: 0;
    text-align: right;
}

.breakdown-grid dt,
.meta-list dt {
    font-weight: 600;
}

.hero-mini {
    margin-bottom: 18px;
}

.empty-state {
    text-align: center;
}

.admin-body .site-shell {
    max-width: 1400px;
}

.login-panel {
    max-width: 560px;
    margin: 0 auto;
}

.json-dump {
    margin: 0;
    padding: 18px;
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.28);
    color: var(--muted);
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    line-height: 1.5;
}

@media (max-width: 820px) {
    .site-shell {
        padding: 20px 14px 32px;
    }

    .public-hero {
        grid-template-columns: 1fr;
    }

    .brand-block,
    .panel-heading,
    .project-card-head,
    .detail-hero,
    .stack-item,
    .validation-summary-head {
        flex-direction: column;
    }

    .detail-score {
        max-width: none;
    }

    .project-table {
        min-width: 760px;
    }
}