:root {
    --bg: #f5f1e8;
    --card: #fffdf8;
    --text: #17130f;
    --muted: #6e655a;
    --line: #e5dccd;
    --accent: #2f6fd0;
    --accent-soft: #dfe8fb;
    --shadow: 0 8px 24px rgba(23, 19, 15, 0.06);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: "Inter", sans-serif;
    font-size: 14px;
    color: var(--text);
    background: var(--bg);
}
.wrap {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}
.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(12px);
    background: rgba(245, 241, 232, 0.92);
    border-bottom: 1px solid var(--line);
}
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 0;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}
.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 58px;
    padding: 8px 12px;
    border-radius: 12px;
    background: var(--text);
    color: white;
    font-weight: 800;
    letter-spacing: 0.06em;
}
.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.brand-copy small { color: var(--muted); }
.nav {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.nav a {
    color: var(--muted);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
}
.nav a.active {
    background: var(--accent-soft);
    color: var(--accent);
}
.page { padding: 20px 0 32px; }
.hero {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 14px;
}
.hero h1 {
    margin: 6px 0 8px;
    font-size: 28px;
    line-height: 1.1;
}
.hero p {
    max-width: 820px;
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
    font-size: 14px;
}
.eyebrow {
    color: var(--accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
}
.meta-box, .card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}
.meta-box {
    padding: 14px 16px;
    min-width: 200px;
}
.meta-box span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    margin-bottom: 6px;
}
.cards {
    display: grid;
    gap: 14px;
    margin-bottom: 14px;
}
.cards.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid {
    display: grid;
    gap: 14px;
    margin-bottom: 14px;
}
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card {
    padding: 14px;
}
.card h2 {
    margin: 0 0 10px;
    font-size: 15px;
    line-height: 1.25;
}
.stat strong {
    display: block;
    font-size: 24px;
    line-height: 1.1;
    margin-bottom: 4px;
}
.stat span {
    color: var(--muted);
    font-size: 13px;
}
.table {
    width: 100%;
    border-collapse: collapse;
}
.table th, .table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
    font-size: 13px;
}
.table th {
    color: var(--muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.kv {
    display: grid;
    gap: 8px;
}
.kv div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
}
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-size: 13px; }
.muted { color: var(--muted); }
.code {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    border-radius: 14px;
    background: #171d2b;
    color: #dbeafe;
    padding: 14px;
    max-height: 420px;
    overflow: auto;
    font-size: 13px;
}
.btn, .btn.secondary {
    appearance: none;
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 10px 14px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    font-size: 14px;
}
.btn {
    background: var(--accent);
    color: white;
}
.btn.secondary {
    background: var(--card);
    border-color: var(--line);
    color: var(--text);
}
.button-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
@media (max-width: 980px) {
    .cards.four, .grid.two { grid-template-columns: 1fr 1fr; }
    .hero { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
    .cards.four, .grid.two { grid-template-columns: 1fr; }
    .hero h1 { font-size: 24px; }
    .wrap { width: min(100% - 20px, 1200px); }
}