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

:root {
    --bg: #12120f;
    --bg-elevated: rgba(17, 17, 17, 0.92);
    --border: #2a2820;
    --text: #e0e0e0;
    --text-dim: #888;
    --accent: #d4c5a9;
    --accent-dim: #8a7d5a;
    --highlight: #c5a84e;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 640px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    flex: 1;
}

header {
    text-align: center;
    margin-bottom: 2rem;
}

.page-label {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    color: var(--accent-dim);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

h1 {
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--text);
    margin-bottom: 0.5rem;
}

h1 strong { font-weight: 600; color: var(--accent); }

.subtitle {
    font-size: 0.9rem;
    color: var(--text-dim);
}

/* Chain of command */
.chain {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 2.5rem;
}

.unit-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1.25rem 1.5rem;
    position: relative;
}

.unit-card + .connector {
    display: flex;
    justify-content: center;
    padding: 0.35rem 0;
}

.connector svg {
    color: var(--border);
}

.unit-card.primary {
    border-color: var(--accent-dim);
    background: linear-gradient(135deg, var(--bg-elevated) 0%, rgba(212, 197, 169, 0.05) 100%);
}

.unit-card.highlight {
    border-left: 3px solid var(--highlight);
    background: linear-gradient(135deg, var(--bg-elevated) 0%, rgba(197, 168, 78, 0.04) 100%);
}

.unit-card.dim {
    opacity: 0.6;
}

.unit-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.unit-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.unit-card.highlight .unit-icon { color: var(--highlight); }
.unit-card.dim .unit-icon { color: var(--text-dim); }

.unit-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}

.unit-card.highlight .unit-name { color: var(--highlight); }

.unit-designation {
    font-size: 0.75rem;
    color: var(--accent-dim);
    display: block;
    font-weight: 400;
}

.unit-desc {
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.unit-desc a {
    color: var(--accent);
    text-decoration: none;
}

.unit-desc a:hover { text-decoration: underline; }

.unit-tag {
    display: inline-block;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(212, 197, 169, 0.12);
    color: var(--accent-dim);
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    margin-top: 0.5rem;
}

.unit-card.highlight .unit-tag {
    background: rgba(197, 168, 78, 0.12);
    color: var(--highlight);
}

/* Context section */
.context {
    margin-bottom: 2rem;
}

.context h2 {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
    font-weight: 500;
}

.context p {
    font-size: 0.9rem;
    color: var(--text-dim);
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.context p:last-child { margin-bottom: 0; }

.context.heritage {
    padding: 1.5rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 6px;
    border-left: 3px solid var(--accent-dim);
}

.context a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.15s;
}

.context a:hover { color: var(--text); }

.quick-nav {
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.quick-nav a {
    color: var(--accent-dim);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    transition: color 0.15s;
}

.quick-nav a:hover { color: var(--accent); }

.qn-sep {
    color: var(--border);
    font-size: 0.65rem;
}

@media (max-width: 600px) {
    .container { padding: 1.5rem 1rem; }
    h1 { font-size: 1.3rem; }
    .unit-card { padding: 1rem; }
    .unit-icon { width: 28px; height: 28px; }
}