:root {
    --ink: #111;
    --paper: #fafaf7;
    --rule: #1a1a1a;
    --muted: #555;
    --accent: #d4321b;
    --good: #2c7a3d;
    --warn: #b87b00;
    --bad: #b8281a;
    --col-bg-orig: #f3eee5;
    --col-bg-trans: #fff;
    --max: 1100px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: "Iowan Old Style", "Charter", Georgia, serif;
    background: var(--paper);
    color: var(--ink);
    line-height: 1.55;
}
a { color: var(--ink); }
a:hover { color: var(--accent); }

.site-header {
    border-bottom: 3px solid var(--rule);
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    max-width: var(--max);
    margin: 0 auto;
}
.brand {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 900;
    letter-spacing: 0.06em;
    text-decoration: none;
    font-size: 20px;
}
.site-header nav a {
    margin-left: 18px;
    text-decoration: none;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.container {
    max-width: var(--max);
    margin: 32px auto;
    padding: 0 24px;
}

.site-footer {
    max-width: var(--max);
    margin: 60px auto 32px;
    padding: 18px 24px 0;
    border-top: 1px solid #ddd;
    font-size: 13px;
    color: var(--muted);
}

/* ---- public index ---- */
.page-title { font-size: 38px; line-height: 1.1; margin: 0 0 6px; }
.page-lede  { color: var(--muted); font-size: 17px; max-width: 60ch; margin: 0 0 32px; }
.empty { color: var(--muted); }

.memo-list { list-style: none; padding: 0; margin: 0; }
.memo-card {
    border-top: 1px solid #ccc;
    padding: 18px 0;
}
.memo-card:last-child { border-bottom: 1px solid #ccc; }
.memo-card a { text-decoration: none; display: block; }
.memo-meta {
    display: flex;
    justify-content: space-between;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}
.memo-meta .company { color: var(--ink); font-weight: 700; }
.memo-headline { font-size: 22px; margin-top: 4px; }

/* ---- public memo detail ---- */
.memo-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 3px solid var(--rule);
    padding-bottom: 16px;
    margin-bottom: 24px;
    gap: 24px;
}
.memo-header h1 { margin: 0; font-size: 36px; line-height: 1.1; }
.memo-header .ticker {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    background: var(--ink);
    color: var(--paper);
    padding: 2px 6px;
    vertical-align: middle;
    margin-left: 6px;
}
.memo-date { color: var(--muted); margin: 6px 0 0; font-size: 14px; }

.accountability {
    border: 2px solid var(--rule);
    padding: 8px 14px;
    text-align: center;
    min-width: 130px;
}
.accountability-label {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
}
.accountability-score {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 900;
    font-size: 40px;
    line-height: 1;
    margin-top: 2px;
}
.accountability-of { font-size: 16px; color: var(--muted); font-weight: 400; }
.accountability-low  { background: #fdecea; }
.accountability-mid  { background: #fff4d6; }
.accountability-high { background: #e8f3ec; }

.pending-notice {
    background: #fff4d6;
    border: 1px solid var(--warn);
    padding: 10px 14px;
    margin-bottom: 16px;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
}

.memo-tabloid-headline {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 900;
    font-size: clamp(26px, 4vw, 40px);
    line-height: 1.12;
    letter-spacing: -0.01em;
    margin: 4px 0 22px;
    color: var(--ink);
    border-left: 6px solid var(--accent);
    padding-left: 16px;
}

.memo-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border: 1px solid var(--rule);
}
.memo-columns .col { padding: 20px; }
.memo-columns .col + .col { border-left: 1px solid var(--rule); }
.col-original   { background: var(--col-bg-orig); }
.col-translated { background: var(--col-bg-trans); }
.col h2 {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin: 0 0 10px;
}
.col .text { white-space: pre-wrap; }
.col-original .text { font-style: italic; }

.accountability-reasoning, .facts {
    margin-top: 28px;
    padding: 16px 18px;
    background: #fff;
    border-left: 4px solid var(--rule);
}
.accountability-reasoning h3, .facts h3 {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    margin: 0 0 10px;
}
.fact-list { padding-left: 20px; }
.fact-list li { margin-bottom: 10px; }
.fact-source {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 6px;
    background: var(--ink);
    color: var(--paper);
    text-decoration: none;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 11px;
    text-transform: lowercase;
    letter-spacing: 0.04em;
}
.fact-source:hover { background: var(--accent); color: var(--paper); }
.model-credit { color: var(--muted); font-size: 12px; margin-top: 32px; }

/* ---- admin ---- */
.admin-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 18px;
}
.btn {
    background: var(--ink);
    color: var(--paper);
    padding: 8px 14px;
    border: none;
    text-decoration: none;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 13px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.btn-ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--ink);
}

.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td {
    text-align: left;
    padding: 10px 8px;
    border-bottom: 1px solid #ddd;
    font-size: 14px;
}
.admin-table th {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--muted);
}
.status {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    padding: 2px 6px;
}
.status-pending    { background: #eee; }
.status-processing { background: #fff4d6; }
.status-done       { background: #e8f3ec; }
.status-failed     { background: #fdecea; color: var(--bad); }

.auth-card {
    max-width: 360px;
    margin: 60px auto;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--rule);
}
.auth-card h1 { margin-top: 0; }
.auth-card label, .memo-form label {
    display: block;
    margin-bottom: 12px;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
}
.auth-card input, .memo-form input, .memo-form textarea {
    display: block;
    width: 100%;
    margin-top: 4px;
    padding: 8px 10px;
    border: 1px solid #aaa;
    background: #fff;
    font: inherit;
    color: var(--ink);
}
.memo-form textarea { font-family: ui-monospace, Menlo, monospace; font-size: 13px; }
.memo-form button { margin-top: 8px; }
.error { color: var(--bad); }