:root {
    --map-bg: linear-gradient(135deg, #051321 0%, #0b1c2e 50%, #10263a 100%);
    --map-card: rgba(8, 24, 39, 0.8);
    --map-card-border: rgba(84, 170, 255, 0.34);
    --map-text-soft: #9ec3df;
    --map-accent: #67d4ff;
    --cat-home: #7fd6ff;
    --cat-other: #94a9b8;
    --cat-portfolio: #90c7ff;
    --cat-projects: #58e4d8;
    --cat-resume: #d3dae6;
    --cat-hub: #9ad6ff;
    --cat-tutorials: #7fe39e;
    --cat-n8n: #f6c464;
}

body.terminal-page {
    background: var(--map-bg);
    min-height: 100vh;
}

.sitemap-head .terminal-title {
    margin-bottom: 0.5rem;
}

.sitemap-subtitle {
    color: var(--map-text-soft);
    margin-bottom: 1rem;
}

.sitemap-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.25rem;
    color: #d9ecfa;
}

.toolbar {
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    padding: 1rem;
    background: var(--map-card);
    backdrop-filter: blur(3px);
}

.toolbar-label {
    color: #c9e7ff;
    font-size: 0.9rem;
}

.search-input,
.category-select {
    background: rgba(4, 16, 29, 0.84);
    border: 1px solid rgba(129, 193, 255, 0.45);
    color: #ecf8ff;
    font-family: "Fira Code", "Consolas", monospace;
}

.search-input::placeholder {
    color: #8cb7d5;
}

.results-meta {
    color: #b4dbf6;
}

.topology-section {
    position: relative;
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    background:
        linear-gradient(rgba(103, 212, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(103, 212, 255, 0.08) 1px, transparent 1px),
        rgba(5, 18, 31, 0.86);
    background-size: 28px 28px;
    padding: 1rem;
    overflow: hidden;
}

.topology-section::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(115deg, transparent 0%, rgba(103, 212, 255, 0.1) 48%, transparent 62%);
    transform: translateX(-120%);
    animation: topology-scan 8s ease-in-out infinite;
}

.topology-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.topology-header h2 {
    color: #e4f5ff;
    font-size: 1rem;
    margin: 0;
}

.topology-focus {
    color: #8fc4e3;
    font-size: 0.86rem;
}

.topology-map {
    min-height: 330px;
}

.topology-map svg {
    display: block;
    width: 100%;
    height: auto;
    max-height: 520px;
}

.topology-links line {
    stroke: color-mix(in srgb, var(--node-color) 56%, transparent);
    stroke-width: 2;
    stroke-dasharray: 6 8;
    animation: topology-flow 7s linear infinite;
}

.map-center circle {
    fill: rgba(6, 26, 42, 0.94);
    stroke: var(--map-accent);
    stroke-width: 2;
    filter: url("#node-glow");
    transform-box: fill-box;
    transform-origin: center;
    animation: center-breathe 4.8s ease-in-out infinite;
}

.map-center {
    cursor: pointer;
    outline: none;
}

.map-center:hover circle,
.map-center:focus circle {
    stroke-width: 3;
}

.map-center text,
.map-node text {
    text-anchor: middle;
    font-family: "Fira Code", "Consolas", monospace;
    pointer-events: none;
}

.map-center text {
    fill: #e9f8ff;
    font-size: 18px;
    font-weight: 700;
}

.map-center .map-center-count {
    fill: #99cae8;
    font-size: 13px;
    font-weight: 500;
}

.map-node {
    --node-color: var(--cat-other);
    cursor: pointer;
    outline: none;
}

.map-node .node-core {
    fill: color-mix(in srgb, var(--node-color) 18%, rgba(7, 25, 40, 0.96));
    stroke: var(--node-color);
    stroke-width: 3.5;
    transition: transform 180ms ease-out, filter 180ms ease-out;
    transform-box: fill-box;
    transform-origin: center;
}

.map-node .node-title {
    fill: color-mix(in srgb, var(--node-color) 86%, #ffffff);
    font-size: 14px;
    font-weight: 700;
}

.map-node .node-count {
    fill: color-mix(in srgb, var(--node-color) 78%, #dff6ff);
    font-size: 12px;
}

.map-node .page-dot {
    fill: var(--node-color);
    opacity: 0.88;
    animation: page-dot-pulse 3.6s ease-in-out infinite;
}

.map-node:hover .node-core,
.map-node:focus .node-core,
.map-node.is-active .node-core {
    filter: url("#node-glow");
    transform: scale(1.06);
    stroke-width: 4.5;
}

.map-node.is-active .node-core {
    fill: color-mix(in srgb, var(--node-color) 30%, rgba(12, 42, 63, 0.96));
}

.map-node.cat-home,
.cat-home {
    --node-color: var(--cat-home);
}

.map-node.cat-other,
.cat-other {
    --node-color: var(--cat-other);
}

.map-node.cat-portfolio,
.cat-portfolio {
    --node-color: var(--cat-portfolio);
}

.map-node.cat-projects,
.cat-projects {
    --node-color: var(--cat-projects);
}

.map-node.cat-resume,
.cat-resume {
    --node-color: var(--cat-resume);
}

.map-node.cat-hub,
.cat-hub {
    --node-color: var(--cat-hub);
}

.map-node.cat-tutorials,
.cat-tutorials {
    --node-color: var(--cat-tutorials);
}

.map-node.cat-n8n,
.cat-n8n {
    --node-color: var(--cat-n8n);
}

.summary-section {
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    background: rgba(10, 30, 48, 0.42);
    padding: 0.85rem;
}

.summary-toggle {
    width: 100%;
    border: 1px solid rgba(129, 193, 255, 0.45);
    border-radius: 8px;
    background: rgba(4, 16, 29, 0.84);
    color: #dff2ff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.65rem 0.8rem;
    font-size: 0.95rem;
}

.summary-toggle:hover {
    border-color: var(--map-accent);
}

.summary-toggle-icon {
    color: #a7d4ef;
}

.summary-card {
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    background: rgba(10, 30, 48, 0.82);
    height: 100%;
    padding: 1rem;
    border-left-width: 4px;
    transition: transform 180ms ease-out, border-color 180ms ease-out;
}

.summary-card:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--node-color) 70%, transparent);
    box-shadow: 0 0 18px color-mix(in srgb, var(--node-color) 18%, transparent);
}

.summary-card h3 {
    font-size: 1rem;
    margin: 0 0 0.5rem 0;
    color: var(--node-color);
}

.summary-count {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--node-color);
    margin-bottom: 0.6rem;
}

.summary-latest-label {
    font-size: 0.78rem;
    color: #a1c9e5;
    margin-bottom: 0.2rem;
}

.summary-latest-link {
    display: block;
    color: #dff2ff;
    text-decoration: none;
    font-size: 0.9rem;
    line-height: 1.35;
    margin-bottom: 0.25rem;
}

.summary-latest-link:hover {
    color: var(--node-color);
}

.summary-latest-date {
    color: #96bdd9;
    font-size: 0.8rem;
}

.recent-section {
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    background: rgba(9, 26, 42, 0.72);
    padding: 0.9rem;
}

.recent-header h2 {
    font-size: 1rem;
    margin: 0 0 0.7rem 0;
    color: #ddf2ff;
}

.recent-grid {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 0.6rem;
}

.recent-item {
    display: block;
    border: 1px solid rgba(129, 193, 255, 0.4);
    border-left-width: 4px;
    border-radius: 7px;
    padding: 0.6rem 0.7rem;
    text-decoration: none;
    background: rgba(4, 16, 29, 0.7);
    transition: transform 180ms ease-out, border-color 180ms ease-out, background 180ms ease-out;
}

.recent-item:hover {
    border-color: var(--node-color);
    background: rgba(10, 31, 50, 0.9);
    box-shadow: 0 0 16px color-mix(in srgb, var(--node-color) 18%, transparent);
    transform: translateX(3px);
}

.recent-title {
    display: block;
    color: #ebf7ff;
    font-size: 0.9rem;
    line-height: 1.3;
    margin-bottom: 0.2rem;
}

.recent-meta {
    color: color-mix(in srgb, var(--node-color) 82%, #97bfdc);
    font-size: 0.78rem;
}

.sitemap-card {
    border: 1px solid var(--map-card-border);
    border-radius: 8px;
    background: var(--map-card);
    height: 100%;
    padding: 1rem;
    border-left-width: 4px;
    transition: transform 180ms ease-out, border-color 180ms ease-out, background 180ms ease-out;
}

.sitemap-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--node-color) 70%, transparent);
    background: rgba(10, 30, 48, 0.9);
    box-shadow: 0 0 18px color-mix(in srgb, var(--node-color) 16%, transparent);
}

.sitemap-card h2 {
    font-size: 1.08rem;
    margin: 0 0 0.5rem 0;
    line-height: 1.35;
}

.sitemap-card h2 a {
    color: #eef9ff;
    text-decoration: none;
}

.sitemap-card h2 a:hover {
    color: var(--node-color);
}

.card-meta {
    font-size: 0.84rem;
    color: color-mix(in srgb, var(--node-color) 72%, var(--map-text-soft));
    margin-bottom: 0.5rem;
}

.card-summary {
    color: #d8edfb;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.card-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    color: color-mix(in srgb, var(--node-color) 78%, #8fc4e3);
    margin-bottom: 0.55rem;
    text-transform: uppercase;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--node-color);
    box-shadow: 0 0 8px color-mix(in srgb, var(--node-color) 72%, transparent);
    animation: status-pulse 2.8s ease-in-out infinite;
}

.path-line {
    color: #9dc3dd;
    font-size: 0.84rem;
    word-break: break-all;
}

.highlight-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.65rem;
}

.highlight-badge {
    display: inline-block;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--node-color) 62%, transparent);
    color: color-mix(in srgb, var(--node-color) 86%, #ffffff);
    background: color-mix(in srgb, var(--node-color) 10%, transparent);
    font-size: 0.75rem;
    padding: 0.15rem 0.55rem;
}

.cat-home {
    border-left-color: var(--cat-home);
    --node-color: var(--cat-home);
}

.cat-other {
    border-left-color: var(--cat-other);
    --node-color: var(--cat-other);
}

.cat-portfolio {
    border-left-color: var(--cat-portfolio);
    --node-color: var(--cat-portfolio);
}

.cat-projects {
    border-left-color: var(--cat-projects);
    --node-color: var(--cat-projects);
}

.cat-resume {
    border-left-color: var(--cat-resume);
    --node-color: var(--cat-resume);
}

.cat-hub {
    border-left-color: var(--cat-hub);
    --node-color: var(--cat-hub);
}

.cat-tutorials {
    border-left-color: var(--cat-tutorials);
    --node-color: var(--cat-tutorials);
}

.cat-n8n {
    border-left-color: var(--cat-n8n);
    --node-color: var(--cat-n8n);
}

.card-item {
    opacity: 0;
    transform: translateY(8px);
    animation: card-fade-in 260ms ease-out forwards;
}

@keyframes card-fade-in {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes topology-scan {
    0%, 56% {
        transform: translateX(-120%);
    }
    72%, 100% {
        transform: translateX(120%);
    }
}

@keyframes topology-flow {
    to {
        stroke-dashoffset: -56;
    }
}

@keyframes center-breathe {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.035);
    }
}

@keyframes page-dot-pulse {
    0%, 100% {
        opacity: 0.42;
        transform: scale(0.86);
    }
    45% {
        opacity: 0.94;
        transform: scale(1.18);
    }
}

@keyframes status-pulse {
    0%, 100% {
        opacity: 0.62;
        transform: scale(0.9);
    }
    50% {
        opacity: 1;
        transform: scale(1.18);
    }
}

@media (min-width: 992px) {
    .recent-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .sitemap-stats {
        flex-direction: column;
        gap: 0.45rem;
    }

    .topology-section {
        padding: 0.75rem;
    }

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

    .topology-map {
        min-height: 250px;
        overflow-x: auto;
    }

    .topology-map svg {
        min-width: 780px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .topology-section::after,
    .topology-links line,
    .map-center circle,
    .map-node .page-dot,
    .status-dot,
    .card-item {
        animation: none;
    }

    .summary-card,
    .recent-item,
    .sitemap-card,
    .map-node .node-core {
        transition: none;
    }
}