/* TokenSmith blog — shared shell + markdown typography */
:root {
    --black: #050505;
    --black-muted: #111111;
    --white: #f4f4f5;
    --gray: #8a8a93;
    --orange: #ff4500;
    --grid-line: rgba(244, 244, 245, 0.1);
    --cursor-ring-size: 40px;
    --cursor-dot-size: 8px;
    /* Sidebar post rows: thumbnail + text (index rails + post sidebar) */
    --blog-sidebar-thumb-size: 64px;
    --blog-sidebar-thumb-radius: 10px;
    --blog-sidebar-thumb-gap: 0.625rem;
    /* Main feed cards (index center column) */
    --blog-card-thumb-max: 360px;
    --blog-card-thumb-radius: 10px;
    --radius-pill: 9999px;
}

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

body {
    background-color: var(--black);
    color: var(--white);
    font-family:
        "Space Grotesk",
        system-ui,
        -apple-system,
        "Segoe UI",
        sans-serif;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.mono {
    font-family: "Space Mono", ui-monospace, monospace;
}
a,
button {
    cursor: pointer;
}
a {
    text-decoration: none;
    color: inherit;
}
.text-orange {
    color: var(--orange);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}
.container--narrow {
    max-width: 720px;
}
.container--post {
    max-width: 1080px;
}

/* Blog index — three-column shell (rails + main) */
.blog-layout {
    max-width: 1320px;
    margin: 3rem auto 0;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

.blog-columns-main {
    min-width: 0;
}

.blog-rail,
.post-sidebar-list {
    scrollbar-width: thin;
    scrollbar-color: rgba(244, 244, 245, 0.15) transparent;
}

.blog-rail::-webkit-scrollbar,
.post-sidebar-list::-webkit-scrollbar {
    width: 6px;
}

.blog-rail::-webkit-scrollbar-track,
.post-sidebar-list::-webkit-scrollbar-track {
    background: transparent;
}

.blog-rail::-webkit-scrollbar-thumb,
.post-sidebar-list::-webkit-scrollbar-thumb {
    background: rgba(244, 244, 245, 0.15);
    border-radius: 3px;
}

.blog-rail::-webkit-scrollbar-thumb:hover,
.post-sidebar-list::-webkit-scrollbar-thumb:hover {
    background: rgba(244, 244, 245, 0.25);
}

.blog-rail-title {
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray);
    margin: 0 0 1.25rem;
}

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

.blog-rail-item {
    border-bottom: 1px solid rgba(244, 244, 245, 0.06);
}

.blog-rail-item:last-child {
    border-bottom: none;
}

.blog-rail-link {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.3rem;
    padding: 0.8rem 0;
    text-decoration: none;
    color: inherit;
}

html[data-theme="light"] .blog-rail-link:hover {
    background: transparent;
}

html[data-theme="dark"] .blog-rail-link:hover {
    background: transparent;
}

.blog-rail-link:hover .blog-rail-item-title::after,
.blog-rail-link:hover .blog-rail-item-excerpt::after {
    content: none;
}

.blog-rail-link:hover {
    border-left: 2px solid var(--orange);
    padding-left: calc(0.35rem + 2px);
}

/* Date full width; thumbnail aligns with title start (second row) */
.blog-rail-link-body,
.post-sidebar-link-body {
    display: flex;
    align-items: flex-start;
    gap: var(--blog-sidebar-thumb-gap);
    min-width: 0;
}

.blog-rail-link-date-row {
    margin-bottom: 0.35rem;
}

.blog-rail-thumb-wrap,
.post-sidebar-thumb-wrap {
    flex: 0 0 var(--blog-sidebar-thumb-size);
    width: var(--blog-sidebar-thumb-size);
    height: var(--blog-sidebar-thumb-size);
    border-radius: var(--blog-sidebar-thumb-radius);
    overflow: hidden;
    border: 1px solid rgba(244, 244, 245, 0.14);
    background: var(--black-muted);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.blog-rail-thumb-wrap {
    aspect-ratio: 1 / 1;
}

.blog-rail-thumb,
.post-sidebar-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.blog-rail-link:hover .blog-rail-item-title {
    color: var(--orange);
}

.blog-rail-link-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
}

.blog-rail-item-excerpt {
    margin: 0;
    font-size: 0.72rem;
    line-height: 1.38;
    color: var(--gray);
    font-weight: 400;
    letter-spacing: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-rail-item-date {
    display: block;
    font-size: 0.65rem;
    line-height: 1.25;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.blog-rail-item-title {
    display: block;
    flex: 1;
    min-width: 0;
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--white);
    font-weight: 600;
    letter-spacing: -0.01em;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.blog-rail-link--bare .blog-rail-item-title {
    color: var(--gray);
    font-weight: 400;
}

.blog-rail-link--bare:hover .blog-rail-item-title {
    color: var(--orange);
}

@media (min-width: 1100px) {
    .blog-layout {
        /* Wide enough for 48px thumb + gap + wrapped titles */
        grid-template-columns: minmax(0, 248px) minmax(0, 1fr) minmax(0, 248px);
        gap: 2rem 2.5rem;
        align-items: start;
    }

    .blog-rail {
        display: block;
        position: sticky;
        top: 1rem;
        align-self: start;
        max-height: calc(100vh - 2rem);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
}

@media (max-width: 1099px) {
    .blog-rail {
        display: none !important;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.grid-bg {
    display: none;
}

nav {
    padding: 0.85rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--grid-line);
}

.logo,
.logo:visited {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0;
    color: var(--white);
    text-decoration: none;
}

.logo:hover {
    color: var(--orange);
}

.logo::before {
    content: "";
    display: block;
    flex-shrink: 0;
    width: 4.5rem;
    height: 3rem;
    margin-inline-end: -0.38rem;
    background: url("/logo.svg?v=3") center / contain no-repeat;
}

.nav-links {
    display: flex;
    gap: 2rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nav-links a:hover {
    color: var(--orange);
}
.nav-links a.is-active {
    color: var(--orange);
}

.nav-item--soon {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    color: var(--gray);
    opacity: 0.55;
    pointer-events: none;
    user-select: none;
}

.nav-item--soon .nav-coming-soon {
    font-size: 0.5625rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    line-height: 1;
    color: var(--gray);
}

.nav-item--soon .nav-label {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.btn-primary {
    background-color: var(--orange);
    color: var(--black);
    font-family: "Space Mono", monospace;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    transition:
        transform 0.2s,
        box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(244, 244, 245, 0.14);
}

html[data-theme="light"] .btn-primary:hover {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

/* Blog index */
.blog-header {
    padding: 4rem 0 2rem;
    border-bottom: 1px solid var(--grid-line);
}

.blog-header-visual {
    margin: 0 0 1.75rem;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--grid-line);
    aspect-ratio: 1600 / 420;
    max-height: min(240px, 28vw);
    background: var(--black-muted);
}

.blog-header-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
    display: block;
}

.blog-header h1 {
    font-size: clamp(3rem, 7vw, 4rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

.blog-header p {
    margin-top: 0.75rem;
    color: var(--gray);
    font-size: 1rem;
}

.blog-header .blog-lead {
    max-width: 44rem;
    line-height: 1.65;
}

.blog-header .blog-lead strong {
    color: var(--orange);
    font-weight: 600;
}

.blog-search-wrap {
    margin-bottom: 2rem;
}

/* Underline-style search — minimal, no card / glow */
.blog-search-field {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0 0.85rem;
    border-bottom: 1px solid var(--grid-line);
    transition: border-color 0.15s ease;
}

.blog-search-field:hover {
    border-bottom-color: rgba(244, 244, 245, 0.2);
}

.blog-search-field:focus-within {
    border-bottom-color: var(--orange);
}

.blog-search-icon {
    flex-shrink: 0;
    color: var(--gray);
    opacity: 0.65;
}

.blog-search-field:focus-within .blog-search-icon {
    opacity: 0.9;
    color: var(--gray);
}

.blog-search-input {
    flex: 1;
    min-width: 0;
    width: 100%;
    border: none;
    background: transparent;
    padding: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: 1.0625rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--white);
    outline: none;
}

.blog-search-input::placeholder {
    color: var(--gray);
    opacity: 0.75;
}

.blog-search-input::-webkit-search-decoration,
.blog-search-input::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
}

.blog-index-empty {
    color: var(--gray);
    font-size: 0.9rem;
    margin: 0 0 1.5rem;
    padding: 0.5rem 0;
}

.blog-load-more-wrap {
    padding: 1.5rem 0 2rem;
    text-align: center;
}

.blog-load-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.35rem;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--orange);
    background: transparent;
    border: 1px solid var(--orange);
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition:
        background 0.15s,
        color 0.15s,
        box-shadow 0.2s;
}

.blog-load-more-btn:hover:not(:disabled) {
    background: rgba(255, 69, 0, 0.12);
    box-shadow: 0 8px 22px rgba(255, 69, 0, 0.12);
}

.blog-load-more-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

.blog-load-more-status {
    margin: 0.75rem 0 0;
    font-size: 0.8rem;
    color: var(--gray);
}

.post-list {
    padding: 3rem 0 6rem;
}
#post-list-root {
    min-height: 8rem;
}

.post-list article.post-card {
    border-bottom: 1px solid var(--grid-line);
    padding: 2rem 0;
    transition:
        padding-left 0.15s ease,
        border-left-color 0.15s ease;
    border-left: 2px solid transparent;
}

.post-list a.post-card-link {
    display: block;
}

.post-card-body {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-top: 0.35rem;
    min-width: 0;
}

.post-card-thumb-wrap {
    flex: 0 0 42%;
    max-width: var(--blog-card-thumb-max);
    min-width: 200px;
    border-radius: var(--blog-card-thumb-radius);
    overflow: hidden;
    border: 1px solid rgba(244, 244, 245, 0.12);
    background: var(--black-muted);
    aspect-ratio: 16 / 10;
}

.post-card-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.post-card-text {
    flex: 1;
    min-width: 0;
}

.post-card-body:has(.post-card-thumb-wrap) .post-card-text {
    overflow: hidden;
}

.post-list article.post-card:hover {
    border-left-color: var(--orange);
    padding-left: calc(0.35rem + 2px);
}

.post-list h2 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.post-card-text h2 {
    margin-top: 0;
}

.post-list a:hover h2 {
    color: var(--orange);
}

.post-meta {
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.post-excerpt {
    margin-top: 0.75rem;
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.55;
}

.post-card-text .post-excerpt {
    margin-top: 0.5rem;
}

.post-card-body:not(:has(.post-card-thumb-wrap)) .post-card-text .post-excerpt {
    margin-top: 0.75rem;
}

@media (max-width: 560px) {
    .post-card-body {
        flex-direction: column;
        gap: 0.85rem;
    }

    .post-card-thumb-wrap {
        width: 100%;
        max-width: none;
        flex-basis: auto;
        aspect-ratio: 21 / 9;
    }
}

.post-card-tags {
    margin-top: 1rem;
    padding-top: 0.25rem;
}

.post-card-tags .post-tags-visible,
.post-card-tags .post-tags-extra-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.65rem;
}

.post-tags-visible,
.post-tags-extra-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.65rem;
}

.post-tags-toggle {
    display: inline-block;
    margin-top: 0.35rem;
    padding: 0;
    border: none;
    background: none;
    font-family: "Space Mono", monospace;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--orange);
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.post-tags-toggle:hover {
    filter: brightness(1.12);
}

.post-card-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.35rem 0.55rem;
    border: 1px solid rgba(244, 244, 245, 0.12);
    border-radius: 4px;
    color: var(--gray);
    text-decoration: none;
    transition:
        border-color 0.15s ease,
        color 0.15s ease;
}

.post-card-tag:hover {
    border-color: rgba(255, 69, 0, 0.45);
    color: var(--orange);
}

.blog-error {
    padding: 2rem 0;
    color: var(--orange);
    font-family: "Space Mono", monospace;
    font-size: 0.9rem;
}

.post-picker {
    padding: 0 0 4rem;
}
.post-picker-intro {
    margin-bottom: 1.5rem;
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 40rem;
}

/* Post page layout (article + sidebar) */
.post-page {
    display: block;
}

.post-breadcrumb {
    margin: 0 0 1.25rem;
}

.post-breadcrumb-list {
    list-style: none;
    list-style-type: none;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem 0.5rem;
    padding: 0;
    margin: 0;
    padding-inline-start: 0;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray);
}

.post-breadcrumb-list li {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
}

.post-breadcrumb-list li:not(:last-child)::after {
    content: "/";
    opacity: 0.35;
    font-weight: 400;
}

.post-breadcrumb-list a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.15s ease;
}

.post-breadcrumb-list a:hover {
    color: var(--orange);
}

.post-breadcrumb-list li[aria-current="page"] {
    color: var(--white);
    font-weight: 600;
    letter-spacing: 0.06em;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.post-tags {
    margin: 0 0 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--grid-line);
}

.post-tags-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--gray);
    margin: 0 0 0.65rem;
}

.post-tags-inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    width: 100%;
}

.post-tags .post-tags-inner .post-tags-visible,
.post-tags .post-tags-inner .post-tags-extra-chips {
    width: 100%;
}

.post-hero {
    margin: 0 0 2.25rem;
    padding: 0;
    aspect-ratio: 1200 / 630;
    overflow: hidden;
    border: 1px solid var(--grid-line);
    border-radius: 10px;
    background: var(--black-muted);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.post-hero-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.post-page--split {
    display: grid;
    grid-template-columns: minmax(220px, 270px) minmax(0, 1fr);
    gap: 2rem 2.5rem;
    align-items: start;
    padding-top: 0.25rem;
}

.post-sidebar {
    position: sticky;
    top: 1rem;
    align-self: start;
    max-height: calc(100vh - 2rem);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 1rem 1rem 0;
    border-right: 1px solid var(--grid-line);
}

.post-sidebar-heading {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--gray);
    margin: 0;
}

.post-sidebar-search {
    width: 100%;
    padding: 0.5rem 0.65rem;
    font-size: 0.8rem;
    color: var(--white);
    background: var(--black-muted);
    border: 1px solid var(--grid-line);
    border-radius: 4px;
    outline: none;
    transition:
        border-color 0.15s,
        box-shadow 0.15s;
}

.post-sidebar-search::placeholder {
    color: var(--gray);
    opacity: 0.85;
}

.post-sidebar-search:focus {
    border-color: rgba(255, 69, 0, 0.45);
    box-shadow: 0 0 0 2px rgba(255, 69, 0, 0.12);
}

.post-sidebar-empty {
    font-size: 0.75rem;
    color: var(--gray);
    margin: 0;
    padding: 0.25rem 0;
}

.post-sidebar-list {
    list-style: none;
    margin: 0;
    padding: 0;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.post-sidebar-list li {
    border-bottom: 1px solid rgba(244, 244, 245, 0.06);
}

.post-sidebar-list li:last-child {
    border-bottom: none;
}

.post-sidebar-list a {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.28rem;
    padding: 0.75rem 0.35rem 0.75rem 0;
    text-decoration: none;
    color: inherit;
    border-radius: 4px;
    margin: 0 -0.35rem;
    padding-left: 0.35rem;
    padding-right: 0.35rem;
    transition: background 0.15s;
}

.post-sidebar-list a:hover {
    background: rgba(17, 17, 17, 0.85);
}

html[data-theme="light"] .post-sidebar-list a:hover {
    background: rgba(255, 69, 0, 0.12);
}

.post-sidebar-list li.is-active a {
    background: rgba(255, 69, 0, 0.1);
    border-left: 2px solid var(--orange);
    margin-left: -2px;
    padding-left: calc(0.35rem + 2px);
}

.post-sidebar-date {
    display: block;
    font-size: 0.65rem;
    line-height: 1.25;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.post-sidebar-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.post-sidebar-title {
    display: block;
    flex: 1;
    min-width: 0;
    font-size: 0.82rem;
    font-family: "Space Grotesk", sans-serif;
    font-weight: 500;
    color: var(--white);
    line-height: 1.35;
}

.post-sidebar-excerpt {
    margin: 0;
    font-size: 0.7rem;
    line-height: 1.35;
    color: var(--gray);
    font-weight: 400;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-sidebar-list li.is-active .post-sidebar-title {
    color: var(--orange);
}

.post-main {
    min-width: 0;
}

/* Post page */
.post-shell {
    padding: 0 0 0 0;
}

.post-shell:has(#post-related:not([hidden])) .md-content {
    padding-bottom: 2.5rem;
}

/* Related articles (post footer) */
.post-related {
    margin: 0;
    padding: 0 0 4rem;
    border-top: 1px solid var(--grid-line);
}

.post-related-heading {
    font-size: 0.7rem;
    font-family: "Space Mono", monospace;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--gray);
    margin: 0 0 1.25rem;
    font-weight: 700;
}

.post-related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.post-related-card {
    margin: 0;
    min-width: 0;
}

.post-related-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--grid-line);
    border-radius: 10px;
    overflow: hidden;
    background: var(--black-muted);
    transition:
        border-color 0.15s ease,
        box-shadow 0.15s ease,
        transform 0.15s ease;
}

.post-related-link:hover {
    border-color: rgba(255, 69, 0, 0.35);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    transform: translateY(-2px);
}

.post-related-link:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}

.post-related-media {
    aspect-ratio: 1200 / 630;
    background: var(--black-muted);
    border-bottom: 1px solid var(--grid-line);
}

.post-related-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.post-related-body {
    padding: 1rem 1rem 1.15rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    flex: 1;
}

.post-related-date {
    font-size: 0.65rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.post-related-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.35;
    letter-spacing: -0.02em;
    margin: 0;
}

.post-related-link:hover .post-related-title {
    color: var(--orange);
}

.post-related-excerpt {
    font-size: 0.875rem;
    color: var(--gray);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 900px) {
    .post-related-grid {
        grid-template-columns: 1fr;
    }
}

.post-back {
    margin: 2rem 0 1.5rem;
}

.post-back a {
    color: var(--orange);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-family: "Space Mono", monospace;
}

.post-back a:hover {
    text-decoration: underline;
}

.post-loading {
    padding: 4rem 0;
    color: var(--gray);
    font-family: "Space Mono", monospace;
    font-size: 0.9rem;
}

/* —— Rendered Markdown (beautiful) —— */
.md-content {
    padding: 0 0 5rem;
    max-width: 100%;
}

.md-content > *:first-child {
    margin-top: 0;
}

.md-content h1 {
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 0 0 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--grid-line);
}

.md-content h2 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--white);
    margin: 2.5rem 0 1rem;
    letter-spacing: -0.02em;
}

.md-content h2::before {
    content: "";
    display: block;
    width: 2.5rem;
    height: 3px;
    background: var(--orange);
    margin-bottom: 0.65rem;
    opacity: 0.9;
}

.md-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.75rem 0 0.65rem;
    color: var(--white);
}

.md-content p {
    font-size: 1.0625rem;
    color: var(--gray);
    line-height: 1.75;
    margin-bottom: 1.15rem;
}

.md-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1.75rem auto;
    border-radius: 8px;
    border: 1px solid var(--grid-line);
}

.md-content a:has(> img) {
    display: block;
    margin: 1.75rem 0;
    text-decoration: none;
}

.md-content a:has(> img):hover img {
    border-color: rgba(249, 115, 22, 0.45);
}

.md-content strong {
    color: var(--white);
    font-weight: 500;
}

.md-content a {
    color: var(--orange);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.md-content a:hover {
    filter: brightness(1.1);
}

.md-content ul,
.md-content ol {
    margin: 1rem 0 1.25rem 1.25rem;
    color: var(--gray);
    line-height: 1.7;
}

.md-content li {
    margin-bottom: 0.5rem;
}

.md-content li::marker {
    color: var(--orange);
}

.md-content code {
    font-family: "Space Mono", monospace;
    font-size: 0.88em;
    color: var(--orange);
    background: rgba(255, 69, 0, 0.08);
    padding: 0.12em 0.4em;
    border-radius: 4px;
    border: 1px solid rgba(255, 69, 0, 0.2);
}

.md-content pre {
    margin: 1.25rem 0 1.25rem;
    padding: 1.25rem 1.35rem;
    background: var(--black-muted);
    border: 1px solid var(--grid-line);
    border-left: 3px solid var(--orange);
    border-radius: 4px;
    overflow-x: auto;
}

.md-content pre code {
    background: none;
    border: none;
    padding: 0;
    font-size: 0.875rem;
    color: var(--white);
    line-height: 1.55;
}

.md-content blockquote {
    margin: 1.25rem 0;
    padding: 1rem 1.25rem;
    border-left: 3px solid var(--orange);
    background: rgba(255, 69, 0, 0.04);
    color: var(--gray);
    font-style: italic;
}

.md-content hr {
    border: none;
    height: 1px;
    background: var(--grid-line);
    margin: 2.5rem 0;
}

/* GFM tables — bordered grid + orange rail (matches code blocks) */
.md-table-wrap {
    margin: 2.25rem 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-color: rgba(255, 69, 0, 0.35) transparent;
    border: 1px solid var(--grid-line);
    border-left: 3px solid var(--orange);
    border-radius: 6px;
    background: rgba(17, 17, 17, 0.55);
}

.md-content .md-table-wrap table {
    width: 100%;
    min-width: 36rem;
    border-collapse: collapse;
    border-spacing: 0;
    font-size: 0.9375rem;
    text-align: left;
    line-height: 1.55;
}

.md-content .md-table-wrap thead th {
    font-family: "Space Grotesk", sans-serif;
    font-weight: 600;
    color: var(--white);
    padding: 0.85rem 1rem;
    vertical-align: bottom;
    letter-spacing: -0.02em;
    background: rgba(244, 244, 245, 0.04);
    border-bottom: 1px solid rgba(244, 244, 245, 0.14);
    border-right: 1px solid rgba(244, 244, 245, 0.08);
}

.md-content .md-table-wrap thead th:last-child {
    border-right: none;
}

.md-content .md-table-wrap tbody td {
    padding: 0.85rem 1rem;
    vertical-align: top;
    color: var(--gray);
    border-bottom: 1px solid rgba(244, 244, 245, 0.08);
    border-right: 1px solid rgba(244, 244, 245, 0.08);
}

.md-content .md-table-wrap tbody td:last-child {
    border-right: none;
}

.md-content .md-table-wrap tbody tr:last-child td {
    border-bottom: none;
}

.md-content .md-table-wrap tbody td strong {
    color: var(--white);
    font-weight: 600;
}

/* Give the “description” column room (Variant | Params | Role layouts) */
.md-content .md-table-wrap th:last-child,
.md-content .md-table-wrap td:last-child {
    min-width: 12rem;
}

@media (min-width: 720px) {
    .md-content .md-table-wrap table {
        min-width: 100%;
    }

    .md-content .md-table-wrap th:last-child,
    .md-content .md-table-wrap td:last-child {
        width: 50%;
    }

    .md-content .md-table-wrap th:first-child,
    .md-content .md-table-wrap td:first-child {
        width: 1%;
        white-space: nowrap;
        padding-right: 1.5rem;
    }
}

.md-content .md-table-wrap tbody td code {
    font-size: 0.86em;
}

footer.blog-footer {
    padding: 3rem 0;
    text-align: center;
    border-top: 1px solid var(--grid-line);
    color: var(--gray);
    font-size: 0.875rem;
}

footer.blog-footer a {
    color: var(--orange);
}

@media (max-width: 900px) {
    .nav-links {
        display: none;
    }

    .post-page--split {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .post-sidebar {
        position: relative;
        top: auto;
        max-height: none;
        padding: 0 0 1rem;
        border-right: none;
        border-bottom: 1px solid var(--grid-line);
    }

    .post-sidebar-list {
        max-height: 42vh;
    }
}

@media (max-width: 640px) {
    html,
    body {
        overflow-x: hidden;
    }

    .container,
    .blog-layout {
        padding-left: max(1rem, env(safe-area-inset-left, 0px));
        padding-right: max(1rem, env(safe-area-inset-right, 0px));
    }

    nav {
        padding: 0.65rem 0;
        min-height: 3.75rem;
        gap: 0.75rem;
    }

    .logo,
    .logo:visited {
        font-size: 1.15rem;
    }

    .logo::before {
        width: 3.35rem;
        height: 2.25rem;
        margin-inline-end: -0.28rem;
    }

    .btn-primary {
        min-height: 2.25rem;
        padding: 0.45rem 0.7rem;
        font-size: 0.7rem;
        letter-spacing: 0.04em;
    }

    .nav-end .btn-primary {
        display: none;
    }

    .blog-header {
        padding: 2rem 0 1.35rem;
    }

    .blog-header-visual {
        margin-bottom: 1.2rem;
        aspect-ratio: 16 / 8;
        max-height: none;
        border-radius: 8px;
    }

    .blog-header h1 {
        font-size: clamp(2rem, 13vw, 2.85rem);
        line-height: 1.02;
    }

    .blog-header p,
    .blog-header .blog-lead {
        font-size: 0.94rem;
        line-height: 1.6;
    }

    .blog-search-wrap {
        margin-bottom: 1rem;
    }

    .blog-search-input {
        font-size: 16px;
    }

    .post-list {
        padding: 1.25rem 0 4rem;
    }

    .post-list article.post-card {
        padding: 1.35rem 0;
    }

    .post-list article.post-card:hover {
        padding-left: 0;
        border-left-color: transparent;
    }

    .post-list h2,
    .post-card-text h2 {
        font-size: 1.12rem;
        line-height: 1.28;
    }

    .post-meta {
        font-size: 0.68rem;
        line-height: 1.45;
    }

    .post-excerpt {
        font-size: 0.9rem;
        line-height: 1.55;
    }

    .post-card-tags .post-tags-visible,
    .post-card-tags .post-tags-extra-chips,
    .post-tags-visible,
    .post-tags-extra-chips {
        gap: 0.4rem;
    }

    .post-card-tag {
        font-size: 0.6rem;
        padding: 0.32rem 0.46rem;
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    .container--post {
        padding-left: max(1rem, env(safe-area-inset-left, 0px));
        padding-right: max(1rem, env(safe-area-inset-right, 0px));
    }

    .post-breadcrumb-list {
        font-size: 0.64rem;
        line-height: 1.45;
    }

    .post-tags {
        margin-bottom: 1.15rem;
        padding-bottom: 1rem;
    }

    .post-sidebar {
        gap: 0.65rem;
    }

    .post-sidebar-search {
        min-height: 44px;
        font-size: 16px;
    }

    .post-sidebar-list {
        max-height: 34vh;
        overflow-x: hidden;
    }

    .post-sidebar-list a {
        padding-top: 0.65rem;
        padding-bottom: 0.65rem;
        max-width: 100%;
        min-width: 0;
    }

    .post-sidebar-link-body,
    .post-sidebar-text,
    .post-sidebar-title,
    .post-sidebar-excerpt {
        min-width: 0;
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    .post-sidebar-thumb-wrap {
        --blog-sidebar-thumb-size: 52px;
    }

    .md-content {
        padding-bottom: 3rem;
    }

    .md-content h1 {
        font-size: clamp(1.65rem, 10vw, 2.1rem);
        line-height: 1.12;
        margin-bottom: 1.45rem;
        padding-bottom: 1rem;
    }

    .md-content h2 {
        font-size: 1.18rem;
        margin: 2rem 0 0.8rem;
    }

    .md-content h3 {
        font-size: 1rem;
    }

    .md-content p,
    .md-content ul,
    .md-content ol {
        font-size: 0.98rem;
        line-height: 1.7;
    }

    .md-content ul,
    .md-content ol {
        margin-left: 1rem;
    }

    .md-content pre {
        margin-left: -0.25rem;
        margin-right: -0.25rem;
        padding: 1rem;
        border-radius: 6px;
    }

    .md-content pre code {
        font-size: 0.78rem;
    }

    .md-content blockquote {
        padding: 0.9rem 1rem;
    }

    .md-table-wrap {
        margin-left: -0.25rem;
        margin-right: -0.25rem;
    }

    .md-content .md-table-wrap table {
        min-width: 32rem;
        font-size: 0.82rem;
    }

    .md-content .md-table-wrap thead th,
    .md-content .md-table-wrap tbody td {
        padding: 0.7rem 0.8rem;
    }

    .post-related {
        padding-bottom: 3rem;
    }

    .post-related-body {
        padding: 0.9rem;
    }

    .post-related-title {
        font-size: 0.98rem;
    }

    footer.blog-footer {
        padding: 2rem 1rem;
    }
}

@media (max-width: 380px) {
    .logo,
    .logo:visited {
        font-size: 1.02rem;
    }

    .logo::before {
        width: 3rem;
        height: 2rem;
    }
}

/* Custom cursor (fine pointer only; disabled when reduced motion — see cursor.js) */
.cursor-ring,
.cursor-dot {
    display: none;
}

html.js-cursor-active .cursor-ring,
html.js-cursor-active .cursor-dot {
    display: block;
    position: fixed;
    left: 0;
    top: 0;
    pointer-events: none;
    z-index: 10050;
    will-change: transform;
    contain: layout style paint;
    backface-visibility: hidden;
    opacity: 0;
    transition: opacity 0.2s ease;
}

html.js-cursor-active.cursor-visible .cursor-ring,
html.js-cursor-active.cursor-visible .cursor-dot {
    opacity: 1;
}

html.js-cursor-active .cursor-ring {
    width: var(--cursor-ring-size);
    height: var(--cursor-ring-size);
    margin-left: calc(var(--cursor-ring-size) / -2);
    margin-top: calc(var(--cursor-ring-size) / -2);
    border: 1px solid rgba(255, 69, 0, 0.55);
    border-radius: 50%;
    background: rgba(255, 69, 0, 0.04);
    box-shadow:
        0 0 0 1px rgba(244, 244, 245, 0.06) inset,
        0 0 24px rgba(255, 69, 0, 0.12);
}

html.js-cursor-active .cursor-dot {
    width: var(--cursor-dot-size);
    height: var(--cursor-dot-size);
    margin-left: calc(var(--cursor-dot-size) / -2);
    margin-top: calc(var(--cursor-dot-size) / -2);
    border-radius: 50%;
    background: var(--orange);
    box-shadow:
        0 0 10px rgba(255, 69, 0, 0.55),
        0 0 20px rgba(255, 69, 0, 0.2);
}

html.js-cursor-active.cursor-hover .cursor-ring {
    border-color: rgba(244, 244, 245, 0.45);
    background: rgba(255, 69, 0, 0.1);
    box-shadow:
        0 0 0 1px rgba(255, 69, 0, 0.35) inset,
        0 0 32px rgba(255, 69, 0, 0.25);
}

html.js-cursor-active.cursor-hover .cursor-dot {
    background: var(--white);
    box-shadow:
        0 0 12px rgba(244, 244, 245, 0.5),
        0 0 24px rgba(255, 69, 0, 0.35);
}

html.js-cursor-active.cursor-visible,
html.js-cursor-active.cursor-visible * {
    cursor: none !important;
}