body[data-project="zeti"] { --accent: #007aff; }
html.dark body[data-project="zeti"] { --accent: #0a84ff; }

.zeti-tagline {
    margin-top: var(--space-3);
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    background: linear-gradient(90deg, #e0930a, #f7c213, #ffd84d);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

html.dark .zeti-tagline {
    background: linear-gradient(90deg, #f0ad1c, #ffcb2e, #ffe066);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero__lede code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: var(--accent);
}

.zeti-subnav {
    margin-top: var(--space-8);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    align-items: center;
    justify-content: center;
}

.zeti-subnav .chip[aria-current="page"] {
    border-color: var(--accent-soft);
    color: var(--accent);
    background: var(--accent-weak);
}

.zeti-mockup {
    margin-top: var(--space-16);
    text-align: left;
}

.mockup-grid {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 40rem) {
    .mockup-grid {
        grid-template-columns: 220px 1fr;
    }
}

.mockup-side {
    display: none;
    padding: var(--space-4);
    border-bottom: 1px solid var(--border);
}

@media (min-width: 40rem) {
    .mockup-side {
        display: block;
        border-bottom: none;
        border-right: 1px solid var(--border);
    }
}

.mockup-search {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-4);
    border-radius: var(--r-pill);
    border: 1px solid var(--border-strong);
    font-size: var(--text-xs);
    color: var(--text-faint);
}

.mockup-notes-label {
    padding-inline: var(--space-2);
    margin-bottom: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-wide);
    color: var(--text-faint);
}

.mockup-note {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--r-md);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.mockup-note--active {
    background: var(--accent-weak);
    color: var(--text-strong);
}

.mockup-note--active span {
    display: block;
    font-size: var(--text-xs);
    color: var(--text-faint);
}

.ed {
    padding: var(--space-6);
    font-family: var(--font-mono);
    color: var(--text-muted);
}

@media (min-width: 40rem) {
    .ed {
        padding: var(--space-8);
    }
}

.ed h2 {
    margin-bottom: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--text-strong);
}

.ed h3 {
    margin-top: var(--space-5);
    margin-bottom: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-strong);
}

.ed .lede {
    margin-bottom: var(--space-3);
}

.ed .row {
    margin-block: var(--space-1);
}

.ed .bullet {
    color: var(--accent);
}

.ed .b { font-weight: 700; }
.ed .i { font-style: italic; }
.ed .strike { text-decoration: line-through; opacity: 0.55; }
.ed .check-done { color: var(--success); }

.ed code {
    font-family: var(--font-mono);
    color: #d6336c;
}

html.dark .ed code { color: #ff79c6; }

.ed a.lnk {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.ed .foot { margin-top: var(--space-4); }

.ed .tag { font-weight: 600; }
.ed .tag-b { color: #2f7ce0; }
html.dark .ed .tag-b { color: #5aa8ff; }
.ed .tag-p { color: #9b59e6; }
html.dark .ed .tag-p { color: #b98cff; }

.ed .meta {
    margin-top: var(--space-4);
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: var(--text-faint);
}

.zeti-showcase {
    position: relative;
    overflow: hidden;
}

.zeti-showcase__glow {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(circle at top right, var(--glow), transparent 70%);
}

.showcase-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 60rem) {
    .showcase-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.showcase-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: var(--space-8);
}

@media (min-width: 40rem) {
    .showcase-copy {
        padding: var(--space-10);
    }
}

.showcase-copy h2 {
    margin-top: var(--space-4);
    font-size: var(--text-3xl);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--text-strong);
}

.showcase-copy > p {
    margin-top: var(--space-3);
    font-size: var(--text-md);
    line-height: var(--lh-relaxed);
    color: var(--text-muted);
}

.showcase-copy code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: #d6336c;
}

html.dark .showcase-copy code { color: #ff79c6; }

.showcase-copy .em {
    font-weight: 600;
    color: var(--text-strong);
}

.showcase-list {
    margin-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    list-style: none;
    padding: 0;
    font-size: var(--text-sm);
    color: var(--text);
}

.showcase-list li {
    position: relative;
    padding-left: var(--space-5);
}

.showcase-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: var(--r-pill);
    background: var(--accent);
}

.showcase-cta {
    margin-top: var(--space-8);
}

.graph-panel,
.palette-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 18rem;
    padding: var(--space-6);
}

.graph-panel {
    background: radial-gradient(circle at 50% 32%, #111c31 0%, #070b14 72%);
}

.graph-panel svg {
    width: 100%;
    height: auto;
    max-height: 21rem;
}

.g-edge {
    stroke: #9cc0ff;
    stroke-opacity: 0.22;
    stroke-width: 1.4;
}

.g-label {
    fill: #c3cede;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
}

.g-ring {
    fill: none;
    stroke: #ffffff;
    stroke-width: 2;
    transform-box: fill-box;
    transform-origin: center;
    animation: zetiPulse 2.8s ease-in-out infinite;
}

@keyframes zetiPulse {
    0%, 100% { stroke-opacity: 0.25; }
    50% { stroke-opacity: 0.95; }
}

.palette-panel {
    background: radial-gradient(circle at 50% 20%, #111c31 0%, #070b14 72%);
}

.palette {
    width: 100%;
    max-width: 22rem;
    overflow: hidden;
    border-radius: var(--r-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(15, 23, 42, 0.7);
    box-shadow: var(--elev-2);
}

.palette-head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.palette-label {
    font-size: var(--text-sm);
    color: #94a3b8;
}

.palette-kbd {
    margin-left: auto;
    padding: 0.1rem 0.4rem;
    border-radius: var(--r-xs);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: #64748b;
}

.palette-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
}

.palette-item {
    display: flex;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--r-sm);
    font-size: var(--text-sm);
    color: #cbd5e1;
}

.palette-item--active {
    background: rgba(59, 130, 246, 0.25);
    color: #ffffff;
}

.palette-badge {
    margin-left: auto;
    padding: 0.1rem 0.4rem;
    border-radius: var(--r-xs);
    font-size: var(--text-xs);
    font-weight: 600;
}

.palette-badge--ai-strong {
    background: rgba(59, 130, 246, 0.4);
    color: #dbeafe;
}

.palette-badge--ai {
    background: rgba(59, 130, 246, 0.2);
    color: rgba(191, 219, 254, 0.7);
}

.palette-badge--action {
    background: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
}

.zeti-features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gap-lg);
}

@media (min-width: 48rem) {
    .zeti-features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* A lone card in the final row spans the full width as a thin horizontal banner. */
    .zeti-features-grid > .card:last-child:nth-child(3n + 1) {
        grid-column: 1 / -1;
        display: flex;
        align-items: center;
        gap: var(--space-4);
        padding-block: var(--space-4);
        text-align: left;
    }

    .zeti-features-grid > .card:last-child:nth-child(3n + 1) .feature-title {
        margin-bottom: 0;
        flex: 0 0 auto;
    }

    .zeti-features-grid > .card:last-child:nth-child(3n + 1) .feature-icon {
        margin-bottom: 0;
        flex: 0 0 auto;
    }
}

/* Tighten the vertical rhythm between Zeti's stacked sections. */
[data-project="zeti"] .section:not(.project-cta-section) {
    padding-block: var(--space-6);
}

.feature-title {
    margin-bottom: var(--space-1);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-strong);
}

.feature-body {
    font-size: var(--text-sm);
    line-height: var(--lh-relaxed);
    color: var(--text-muted);
}

.feature-body code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: #d6336c;
}

html.dark .feature-body code { color: #ff79c6; }

.feature-body a {
    color: var(--accent);
    font-weight: 600;
}

.feature-body a:hover { text-decoration: underline; }

.zeti-privacy-note {
    max-width: 34rem;
    margin-inline: auto;
    text-align: center;
}

.zeti-privacy-note h2 {
    margin-bottom: var(--space-2);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-strong);
}

.zeti-privacy-note p {
    color: var(--text-muted);
    font-size: var(--text-sm);
    line-height: var(--lh-relaxed);
}

.zeti-privacy-note .fine {
    margin-top: var(--space-3);
    color: var(--text-faint);
}

.zeti-docs {
    padding-top: calc(var(--nav-h) + var(--space-12));
    padding-bottom: var(--space-16);
}

.zeti-docs-hero {
    margin-bottom: var(--space-10);
}

.zeti-docs-hero h1 {
    margin-top: var(--space-2);
    font-size: var(--text-5xl);
    text-align: left;
}

.zeti-docs-hero .hero__lede {
    margin-inline: 0;
    max-width: none;
    text-align: left;
}

.zeti-docs-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    align-items: start;
}

/* min-width:0 lets the content shrink so code blocks scroll instead of
   blowing out the grid (fixes overflow on desktop and mobile). */
.zeti-docs-layout .prose {
    min-width: 0;
}

@media (min-width: 60rem) {
    .zeti-docs-layout {
        grid-template-columns: 220px 1fr;
        gap: var(--space-12);
    }
}

.zeti-toc {
    margin-bottom: var(--space-6);
    padding: var(--space-4) var(--space-5);
    border-radius: var(--r-md);
    border: 1px solid var(--border);
    background: var(--surface-2);
}

@media (min-width: 60rem) {
    .zeti-toc {
        position: sticky;
        top: calc(var(--nav-h) + var(--space-6));
        margin-bottom: 0;
    }
}

.zeti-toc__label {
    margin-bottom: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--text-faint);
}

.zeti-toc ul {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: toc;
}

.zeti-toc li {
    counter-increment: toc;
}

.zeti-toc a {
    display: block;
    padding: var(--space-2) 0;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    transition: color var(--dur-1) ease;
}

.zeti-toc li:last-child a {
    border-bottom: none;
}

.zeti-toc a::before {
    content: counter(toc, decimal-leading-zero);
    margin-right: var(--space-3);
    font-variant-numeric: tabular-nums;
    color: var(--text-faint);
}

.zeti-toc a:hover {
    color: var(--accent);
}

.prose section {
    scroll-margin-top: calc(var(--nav-h) + var(--space-6));
}

.zeti-doc-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gap);
    margin-bottom: var(--space-6);
}

@media (min-width: 40rem) {
    .zeti-doc-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.zeti-doc-card__title {
    margin-bottom: var(--space-1);
    font-size: var(--text-md);
    font-weight: 700;
    color: var(--text-strong);
}

.zeti-doc-card__body {
    font-size: var(--text-sm);
    line-height: var(--lh-relaxed);
    color: var(--text-muted);
}

.zeti-list {
    margin-bottom: var(--space-6);
}

.zeti-list-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    border-bottom: 1px solid var(--border);
}

.zeti-list-item:last-child { border-bottom: none; }

.zeti-list-ico {
    font-size: var(--text-lg);
    line-height: 1.4;
}

.zeti-list-name {
    font-size: var(--text-md);
    font-weight: 600;
    color: var(--text-strong);
}

.zeti-list-desc {
    margin-top: var(--space-1);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.zeti-api-row {
    padding: var(--space-4);
    border-bottom: 1px solid var(--border);
}

.zeti-api-row:last-child { border-bottom: none; }

.zeti-api-name {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--accent);
    overflow-wrap: anywhere;
}

.zeti-api-desc {
    margin-top: var(--space-1);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.zeti-api-desc code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: #d6336c;
}

html.dark .zeti-api-desc code { color: #ff79c6; }

.zeti-api-badge {
    display: inline-block;
    padding: 0.1rem 0.55rem;
    border-radius: var(--r-pill);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    background: var(--accent-weak);
    color: var(--accent);
    vertical-align: middle;
}

/* Nudge the responsibility callout down so it bottoms out level with the "On this page" card. */
.callout {
    margin-top: var(--space-8);
}

.callout-title {
    margin-bottom: var(--space-1);
    font-weight: 700;
    color: var(--text-strong);
}

.callout p {
    margin-bottom: 0;
    font-size: var(--text-sm);
    line-height: var(--lh-relaxed);
}

.zeti-docs-back {
    margin-top: var(--space-8);
}

@media (prefers-reduced-motion: reduce) {
    .g-ring {
        animation: none;
        stroke-opacity: 0.7;
    }
}