:root {
    --paper: #fcfcfa;
    --grid-line: rgba(91, 126, 157, 0.075);
    --surface: #ffffff;
    --surface-soft: #f3f8fc;
    --ink: #14283d;
    --ink-soft: #617386;
    --line: #dce6ef;
    --blue: #1769aa;
    --blue-soft: #92c7ec;
    --teal: #297d83;
    --indigo: #5969a5;
    --shadow: 0 8px 24px rgba(20, 40, 61, 0.05);
    --shadow-lg: 0 12px 30px rgba(20, 40, 61, 0.08);
    --radius: 0.6rem;
    --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
    --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

html {
    scroll-behavior: smooth;
}

.site-page {
    min-width: 0;
    margin: 0;
    background-color: var(--paper);
    background-image:
        linear-gradient(var(--grid-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
    background-size: 2.25rem 2.25rem;
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

.site-page a,
.site-page a:visited {
    color: var(--blue);
    text-decoration: none;
    transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.site-page a:hover {
    color: var(--ink);
}

.site-page a:focus-visible {
    outline: 3px solid var(--blue-soft);
    outline-offset: 3px;
    border-radius: 0.2rem;
}

.site-page ::selection {
    background: #dceefa;
    color: var(--ink);
}

.site-page img {
    max-width: 100%;
}

.frame {
    width: min(100% - 3rem, 1240px);
    margin-inline: auto;
}

.status-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line);
}

.site-page .brand,
.site-page .brand:visited {
    display: inline-flex;
    align-items: center;
    color: var(--ink);
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 700;
}

.brand__cursor {
    width: 0.5rem;
    height: 1rem;
    margin-left: 0.2rem;
    background: var(--blue);
    animation: cursor-blink 1.1s step-start infinite;
}

.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-left: auto;
}

.site-page .tab,
.site-page .tab:visited {
    display: inline-flex;
    min-height: 2rem;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: 0.35rem;
    color: var(--ink-soft);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.site-page .tab:hover {
    background: var(--surface-soft);
    color: var(--blue);
}

.site-page .tab.is-active,
.site-page .tab.is-active:visited,
.site-page .tab.is-active:hover {
    background: var(--ink);
    color: var(--surface);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ink-soft);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.status-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: #3b82a0;
}

.titleblock,
.page-cover {
    margin-top: 3rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--line);
}

.titleblock__kicker,
.page-cover__kicker {
    margin: 0 0 1rem;
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.titleblock__name,
.page-cover h1 {
    margin: 0;
    color: var(--ink);
    font-family: var(--font-display);
    font-size: clamp(3.2rem, 8vw, 7rem);
    font-weight: 700;
    letter-spacing: -0.07em;
    line-height: 0.92;
}

.site-page--home .titleblock__name,
.site-page--home .titleblock__alias {
    transform: rotate(-3.14deg);
    transform-origin: left center;
}

.site-page--home .titleblock__alias {
    width: fit-content;
}

.titleblock__alias,
.page-cover__desc {
    max-width: 44rem;
    margin: 0.5rem 0 0 10rem;
    color: var(--ink-soft);
    font-size: 1.05rem;
}

.titleblock__meta {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
    gap: 1rem;
    margin: 2.5rem 0 0;
}

.titleblock__meta dt {
    color: var(--ink-soft);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.titleblock__meta dd {
    margin: 0.15rem 0 0;
    font-size: 0.9rem;
    font-weight: 600;
}

.page-cover {
    padding-bottom: 2rem;
}

.page-cover h1 {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
}

.sheet {
    margin-top: 4rem;
}

.sheet__header {
    display: flex;
    align-items: baseline;
    gap: 0.9rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 2px solid var(--ink);
}

.sheet__index {
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
}

.sheet__header h2 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.8rem;
    letter-spacing: -0.04em;
}

.profile-grid {
    display: grid;
    grid-template-columns: minmax(15rem, 0.75fr) minmax(0, 1.5fr);
    gap: 1.5rem;
    align-items: start;
}

.stack {
    display: grid;
    gap: 1.5rem;
    min-width: 0;
}

.filecard,
.logcard,
.panel {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.filecard__photo {
    padding: 0.65rem;
    background: var(--surface-soft);
}

.filecard__photo img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 0.35rem;
    filter: saturate(0.75);
}

.filecard__body,
.logcard {
    padding: 1.5rem;
}

.filecard__label,
.logcard__tag,
.panel__tag {
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.filecard__body p,
.logcard p {
    color: var(--ink-soft);
}

.filecard__en,
.logcard__en {
    padding-top: 1rem;
    border-top: 1px solid var(--line);
}

.logcard--dark,
.panel--dark {
    border-color: var(--ink);
    background: var(--ink);
    color: var(--surface);
}

.logcard__head {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.65rem;
    align-items: center;
}

.logcard__head h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.25rem;
}

.logcard__head i {
    color: var(--blue);
}

.logcard--dark .logcard__head i,
.logcard--dark .logcard__tag,
.logcard--dark .entrylist__year {
    color: var(--blue-soft);
}

.logcard--dark h3,
.logcard--dark p {
    color: var(--surface);
}

.entrylist {
    display: grid;
    gap: 0;
    margin: 1.25rem 0 0;
    padding: 0;
    list-style: none;
}

.entrylist--2col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.5rem;
}

.entrylist li {
    display: grid;
    grid-template-columns: 3.25rem 1fr;
    gap: 0.6rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.88rem;
}

.entrylist__year {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
}

.logcard__note {
    margin-bottom: 0;
    padding: 1rem;
    border-left: 3px solid var(--blue-soft);
    background: rgba(255, 255, 255, 0.06);
    font-size: 0.82rem;
}

.ledger {
    min-width: 0;
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.logcard .ledger {
    margin-top: 1.25rem;
    box-shadow: none;
}

.ledger table {
    width: 100%;
    min-width: 42rem;
    border-collapse: collapse;
}

.ledger thead th {
    padding: 0.8rem 1rem;
    background: var(--surface-soft);
    color: var(--ink-soft);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.09em;
    text-align: left;
    text-transform: uppercase;
}

.ledger tbody td {
    padding: 0.9rem 1rem;
    border-top: 1px solid var(--line);
    color: var(--ink);
    vertical-align: middle;
}

.ledger tbody tr:hover {
    background: var(--surface-soft);
}

.ledger a {
    font-weight: 600;
}

.dialog-open {
    overflow: hidden;
}

.article-dialog {
    width: min(92vw, 1190px);
    height: min(90vh, 1190px);
    max-width: none;
    max-height: none;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--ink);
    box-shadow: 0 24px 80px rgba(20, 40, 61, 0.22);
}

.article-dialog::backdrop {
    background: rgba(20, 40, 61, 0.48);
    backdrop-filter: blur(3px);
}

.article-dialog__panel {
    display: grid;
    height: 100%;
    grid-template-rows: auto minmax(0, 1fr);
}

.article-dialog__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-width: 0;
    padding: 0.85rem 1rem 0.85rem 1.25rem;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
}

.article-dialog__heading {
    min-width: 0;
}

.article-dialog__label {
    display: block;
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.article-dialog__heading h2 {
    margin: 0.15rem 0 0;
    overflow: hidden;
    font-family: var(--font-display);
    font-size: clamp(0.9rem, 1.5vw, 1.1rem);
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.article-dialog__actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.75rem;
}

.site-page .article-dialog__external,
.site-page .article-dialog__external:visited {
    color: var(--blue);
    font-size: 0.76rem;
    font-weight: 600;
}

.article-dialog__close {
    display: inline-grid;
    width: 2.4rem;
    height: 2.4rem;
    padding: 0;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 0.35rem;
    background: var(--surface-soft);
    color: var(--ink);
    cursor: pointer;
    font-size: 1rem;
}

.article-dialog__close:hover {
    border-color: var(--blue-soft);
    color: var(--blue);
}

.article-dialog__close:focus-visible {
    outline: 3px solid var(--blue-soft);
    outline-offset: 2px;
}

.article-dialog__body {
    position: relative;
    min-height: 0;
    background: var(--surface);
}

.article-dialog__frame {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    background: var(--surface);
    opacity: 1;
    transition: opacity 180ms ease;
}

.article-dialog__loading {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    color: var(--ink-soft);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    transform: translate(-50%, -50%);
}

.article-dialog__body[data-loading="true"] .article-dialog__frame {
    opacity: 0;
}

.article-dialog__body[data-loading="false"] .article-dialog__loading {
    display: none;
}

.mono,
.metric {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    white-space: nowrap;
}

.metric {
    display: inline-flex;
    padding: 0.3rem 0.5rem;
    border-radius: 0.3rem;
    background: var(--surface-soft);
    color: var(--blue);
    font-weight: 700;
}

.tag,
.status {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.5rem;
    border: 1px solid #aacce5;
    border-radius: 999px;
    background: var(--surface-soft);
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    white-space: nowrap;
}

.tag--moto,
.tag--system {
    color: var(--indigo);
}

.tag--bike {
    color: var(--teal);
}

.status--active {
    color: var(--teal);
}

.status--sold {
    border-color: var(--line);
    background: #f8fafc;
    color: var(--ink-soft);
}

.site-page--garage .tag--car {
    border-color: #e0ad63;
    background: #fff3df;
    color: #8a4b08;
}

.site-page--garage .tag--moto {
    border-color: #9b8cda;
    background: #f0edff;
    color: #4d3e8c;
}

.site-page--garage .tag--bike {
    border-color: #6fb8b1;
    background: #e5f6f3;
    color: #17645f;
}

.site-page--garage .status--active {
    border-color: #79bf8d;
    background: #e7f6eb;
    color: #216b3b;
}

.site-page--garage .status--sold {
    border-color: #aeb9c6;
    background: #eef1f5;
    color: #536273;
}

.panel-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.5rem;
}

.panel {
    padding: 1.5rem;
}

.panel--dark,
.panel--pale {
    grid-column: span 6;
}

.panel--pale,
.panel--accent {
    color: var(--ink);
}

.panel--accent {
    grid-column: span 12;
}

.panel__tag {
    margin: 0 0 1rem;
}

.panel--dark .panel__tag {
    color: var(--blue-soft);
}

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

.panel__list li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
    color: var(--ink-soft);
}

.panel--dark .panel__list li {
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

.panel--dark .panel__list a,
.panel--dark .panel__list a:visited {
    color: var(--surface);
}

.panel__list--rows li {
    justify-content: space-between;
}

.panel__count {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
}

.panel__grid3 {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.panel__grid3 > div {
    padding-left: 1rem;
    border-left: 1px solid var(--line);
}

.panel__grid3 a {
    font-weight: 700;
}

.panel__grid3 p {
    margin: 0.4rem 0 0;
    color: var(--ink-soft);
    font-size: 0.85rem;
}

.stamp {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin: 4rem 0 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--line);
    color: var(--ink-soft);
}

.stamp img {
    display: block;
    border: 0;
    opacity: 0.7;
}

.stamp__text {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.error-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
}

.error-card {
    width: min(100%, 680px);
    padding: clamp(2rem, 6vw, 4rem);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-lg);
}

.error-kicker {
    margin: 0 0 1rem;
    color: var(--blue);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.error-code {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(5rem, 16vw, 9rem);
    font-weight: 700;
    letter-spacing: -0.08em;
    line-height: 0.85;
}

.error-card h1 {
    margin: 1.5rem 0 0;
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.3rem);
}

.error-copy {
    max-width: 38rem;
    margin: 1rem 0 0;
    color: var(--ink-soft);
}

.error-link {
    display: inline-block;
    margin-top: 1.75rem;
    padding: 0.7rem 1rem;
    border: 1px solid var(--blue);
    border-radius: 0.35rem;
    font-weight: 600;
}

.error-link:hover {
    background: var(--surface-soft);
}

@keyframes cursor-blink {
    50% {
        opacity: 0;
    }
}

@media (max-width: 767.98px) {
    .frame {
        width: min(100% - 2rem, 1240px);
    }

    .status-bar {
        align-items: flex-start;
        flex-direction: column;
    }

    .tabs {
        margin-left: 0;
    }

    .titleblock,
    .page-cover {
        margin-top: 2rem;
    }

    .titleblock__meta {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1rem 1.5rem;
    }

    .profile-grid,
    .entrylist--2col,
    .panel__grid3 {
        grid-template-columns: 1fr;
    }

    .panel--dark,
    .panel--pale,
    .panel--accent {
        grid-column: span 12;
    }

    .panel__grid3 > div {
        padding: 0.75rem 0 0;
        border-top: 1px solid var(--line);
        border-left: 0;
    }

    .stamp {
        align-items: flex-start;
        flex-direction: column;
    }

    .error-page {
        padding: 1rem;
    }

    .error-card {
        padding: 1.5rem;
    }

    .article-dialog {
        width: 100vw;
        height: 100dvh;
        border: 0;
        border-radius: 0;
    }

    .article-dialog__header {
        gap: 0.75rem;
        padding: 0.75rem 0.75rem 0.75rem 1rem;
    }

    .site-page .article-dialog__external {
        font-size: 0.7rem;
        white-space: nowrap;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .site-page *,
    .site-page *::before,
    .site-page *::after {
        animation: none !important;
        transition: none !important;
    }
}