.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: rgba(10, 10, 10, 0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-border);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header--scrolled {
    border-bottom-color: var(--color-border-visible);
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    width: 100%;
    max-width: var(--container-width);
    height: var(--header-height);
    margin-inline: auto;
    padding-inline: var(--space-4);
}

.brand {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.site-nav__actions {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
}

.icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-fg);
    transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.icon-link:hover {
    background-color: var(--color-fg);
    border-color: var(--color-fg);
    color: var(--color-bg);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    height: 36px;
    padding-inline: var(--space-3);
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.button--primary {
    background-color: var(--color-fg);
    border-color: var(--color-fg);
    color: var(--color-bg);
}

.button--primary:hover {
    background-color: var(--color-fg-hover);
    border-color: var(--color-fg-hover);
}

.button--primary:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.button--block {
    width: 100%;
}

.button--ghost {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-fg);
}

.button--ghost:hover {
    border-color: var(--color-fg);
}

.icon-link--small {
    width: 28px;
    height: 28px;
}

.project-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: auto;
    padding-top: var(--space-1);
}

.project-links {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.project-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.project-header__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
}

.project-header__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.project-header__description {
    max-width: 68ch;
    color: var(--color-fg-muted);
}

.project-header__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.project-header__meta {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-fg-muted);
}

.project-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: var(--space-6);
    padding-top: var(--space-6);
}

.project-layout__main {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    min-width: 0;
}

.panel {
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg-subtle);
}

.panel__title {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.panel__empty {
    margin-top: var(--space-3);
    color: var(--color-fg-muted);
    font-size: 13px;
}

.todo-list--plain {
    margin-top: var(--space-3);
    padding-top: 0;
    border-top: none;
}

.blog-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    margin-top: var(--space-6);
}

.blog-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg);
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-mono);
    font-size: 12px;
}

.blog-card__date {
    color: var(--color-fg-muted);
}

.blog-card__project {
    color: var(--color-fg);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 11px;
    border-bottom: 1px solid var(--color-border-visible);
    padding-bottom: 1px;
}

.blog-card__title {
    font-size: clamp(20px, 2.6vw, 26px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.blog-card__title a:hover {
    text-decoration: underline;
    text-underline-offset: 4px;
}

.blog-card__content {
    position: relative;
    max-height: 18rem;
    overflow: hidden;
    mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
    -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
}

.blog-list--compact .blog-card__content {
    max-height: 9rem;
}

.blog-card__more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.06em;
    color: var(--color-fg-muted);
    transition: color var(--transition);
}

.blog-card__more:hover {
    color: var(--color-fg);
}

.section__actions {
    display: flex;
    justify-content: center;
    margin-top: var(--space-6);
}

.page-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.page-header__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-fg-muted);
}

.breadcrumb a:hover {
    color: var(--color-fg);
}

.post-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 76ch;
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.post-header__title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    text-wrap: balance;
}

.post-content {
    max-width: 76ch;
    margin-top: var(--space-5);
}

.post-project {
    max-width: 76ch;
    margin-top: var(--space-6);
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg-subtle);
}

.post-project__label {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.post-project__body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.post-project__name {
    font-weight: 600;
}

.contributor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.contributor {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg);
}

.contributor__avatar {
    width: 44px;
    height: 44px;
    flex: 0 0 auto;
    object-fit: cover;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.contributor__avatar--initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-subtle);
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--color-fg-muted);
}

.contributor__name {
    font-weight: 600;
    letter-spacing: -0.01em;
}

.contributor__role {
    margin-top: 2px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.avatar {
    display: block;
    width: 32px;
    height: 32px;
    object-fit: cover;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.avatar--initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-subtle);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-fg-muted);
}

.badge--head_developer {
    border-color: var(--color-border-strong);
    color: var(--color-fg);
}

.markdown {
    font-size: 15px;
    line-height: 1.7;
}

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

.markdown > *:last-child {
    margin-bottom: 0;
}

.markdown h1,
.markdown h2,
.markdown h3,
.markdown h4 {
    margin-block: var(--space-5) var(--space-3);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.markdown h1 {
    font-size: 26px;
}

.markdown h2 {
    font-size: 21px;
}

.markdown h3 {
    font-size: 17px;
}

.markdown h4 {
    font-size: 15px;
}

.markdown p {
    margin-block: var(--space-3);
}

.markdown ul,
.markdown ol {
    margin-block: var(--space-3);
    padding-left: var(--space-5);
}

.markdown ul {
    list-style: disc;
}

.markdown ol {
    list-style: decimal;
}

.markdown li + li {
    margin-top: var(--space-1);
}

.markdown a {
    color: var(--color-fg);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.markdown strong {
    font-weight: 600;
}

.markdown code {
    padding: 2px 6px;
    background-color: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.875em;
}

.markdown pre {
    margin-block: var(--space-4);
    padding: var(--space-3);
    background-color: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow-x: auto;
}

.markdown pre code {
    padding: 0;
    background: none;
    border: none;
    font-size: 13px;
    line-height: 1.6;
}

.markdown blockquote {
    margin-block: var(--space-4);
    padding-left: var(--space-4);
    border-left: 2px solid var(--color-border-visible);
    color: var(--color-fg-muted);
}

.markdown hr {
    margin-block: var(--space-5);
    border: none;
    border-top: 1px solid var(--color-border);
}

.markdown img {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.markdown table {
    width: 100%;
    margin-block: var(--space-4);
    border-collapse: collapse;
    font-size: 14px;
}

.markdown th,
.markdown td {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border);
    text-align: left;
}

.markdown th {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-fg-muted);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    line-height: 1.6;
    text-transform: uppercase;
    white-space: nowrap;
}

.badge--in_development {
    border-color: var(--color-border-strong);
    color: var(--color-fg);
}

.badge--paused_development {
    border-style: dashed;
}

.badge--pending {
    color: var(--color-fg-muted);
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.project-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color var(--transition);
}

.project-card:hover {
    border-color: var(--color-border-strong);
}

.project-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-3);
}

.project-card__name {
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.project-card__description {
    color: var(--color-fg-muted);
    font-size: 14.5px;
}

.project-card__meta {
    margin-top: auto;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-fg-muted);
}

.todo-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-1);
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}

.todo-list__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 0;
    color: var(--color-fg);
    font-size: 13.5px;
}

.todo-list__icon {
    display: inline-flex;
    flex: 0 0 auto;
    color: var(--color-fg-muted);
}

.todo-list__name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.todo-list__item--in_progress .todo-list__icon {
    color: var(--color-fg);
}

.todo-list__item--done {
    color: var(--color-fg-muted);
    text-decoration: line-through;
}

.todo-list__item--done .todo-list__icon {
    color: var(--color-fg);
}

.todo-list__more {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-fg-muted);
}

.stats {
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-subtle);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stats__item {
    padding: var(--space-5) var(--space-4);
    border-left: 1px solid var(--color-border);
}

.stats__item:first-child {
    border-left: none;
    padding-left: 0;
}

.stats__value {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1;
}

.stats__label {
    margin-top: var(--space-2);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-5) var(--space-4);
    margin-top: var(--space-6);
}

.feature {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.feature__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-fg);
}

.feature__title {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.feature__text {
    color: var(--color-fg-muted);
    font-size: 14px;
}

.update-list {
    display: flex;
    flex-direction: column;
    margin-top: var(--space-6);
    border-top: 1px solid var(--color-border);
}

.update {
    display: grid;
    grid-template-columns: 140px minmax(0, 1fr);
    gap: var(--space-4);
    padding-block: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.update__date {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-fg-muted);
    padding-top: var(--space-1);
}

.update__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    min-width: 0;
}

.update__project {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-fg-muted);
}

.update__name {
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.update__description {
    max-width: 68ch;
    color: var(--color-fg-muted);
    font-size: 14.5px;
}

.cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    padding: var(--space-6);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-bg-subtle);
}

.cta__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
}

.cta__title {
    font-size: clamp(18px, 2.2vw, 22px);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.cta__text {
    margin-top: var(--space-2);
    max-width: 56ch;
    color: var(--color-fg-muted);
    font-size: 14.5px;
}

@media (max-width: 900px) {
    .stats__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .stats__item {
        padding-inline: var(--space-4);
    }

    .stats__item:first-child,
    .stats__item:nth-child(3) {
        border-left: none;
        padding-left: 0;
    }

    .stats__item:nth-child(n + 3) {
        border-top: 1px solid var(--color-border);
    }
}

@media (max-width: 720px) {
    .update {
        grid-template-columns: 1fr;
        gap: var(--space-2);
    }

    .update__date {
        padding-top: 0;
    }

    .cta {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-5) var(--space-4);
    }
}

.site-footer {
    margin-top: var(--space-8);
    background-color: var(--color-bg-subtle);
    border-top: 1px solid var(--color-border);
}

.site-footer__inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-5);
    padding-block: var(--space-6) var(--space-5);
}

.site-footer__name {
    font-family: var(--font-mono);
    font-size: 15px;
    font-weight: 600;
}

.site-footer__tagline {
    margin-top: var(--space-1);
    color: var(--color-fg-muted);
    font-size: 13px;
}

.site-footer__nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3) var(--space-4);
}

.site-footer__nav a {
    color: var(--color-fg-muted);
    font-size: 13px;
    transition: color var(--transition);
}

.site-footer__nav a:hover {
    color: var(--color-fg);
}

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    min-height: 64px;
    border-top: 1px solid var(--color-border);
}

.site-footer__copyright {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--color-fg-muted);
}