/* Homepage: "This month at a made-up station". Uses the page's own tokens. */
/* The tokens this band reads that only the home page's own <style> sets,
   stated again here with the home page's values so the partial stands alone. */
#proof { padding-top: 0; --ink: #10233F; --ink-2: #40506B; --ink-3: #5A6883; --card-soft: #F7F9FC; --amber-soft: #FDF0DC; --amber-text: #8A5209; }
.pf { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px; display: grid; gap: 18px; min-width: 0; }
.pf-head { display: grid; gap: 8px; justify-items: start; }
.pf-head h2 { font: 600 clamp(1.5rem, 3vw, 2.1rem)/1.1 var(--font-display); letter-spacing: -0.02em; text-wrap: balance; }
.pf-sub { color: var(--ink-2); font-size: 1rem; }
.pf-chip { display: inline-flex; align-items: center; min-height: 24px; padding: 0 10px; border-radius: 999px; background: var(--zebra); color: var(--ink-2); font-size: 0.78rem; font-weight: 600; white-space: nowrap; }
.pf-chip.pf-ex { background: var(--amber-soft); color: var(--amber-text); }
.pf-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pf-card { background: var(--card-soft); border: 1px solid var(--border); border-radius: 18px; padding: 16px; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.pf-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.pf-n { font: 600 2rem/1.05 var(--font-display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.pf-card h3 { font: 600 1.02rem/1.25 var(--font-display); letter-spacing: -0.01em; text-wrap: balance; }
.pf-card p { color: var(--ink-2); font-size: 0.9rem; line-height: 1.45; overflow-wrap: anywhere; }
html.js .pf:not(.is-open) .pf-rest { display: none; }
.pf-more { display: none; justify-self: start; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--card-soft); color: var(--ink); font: 600 0.95rem var(--font-body); cursor: pointer; }
html.js .pf-more { display: inline-flex; }
.pf-more:focus-visible { outline: none; box-shadow: var(--ring); }
@media (hover: hover) and (pointer: fine) { .pf-more:hover { background: var(--zebra); } }
.pf-ba { background: var(--zebra); border-radius: 18px; padding: 16px; display: grid; gap: 12px; }
.pf-ba-h { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.pf-ba-h h3 { font: 600 1.1rem/1.2 var(--font-display); letter-spacing: -0.01em; }
.pf-key { display: flex; gap: 14px; flex-wrap: wrap; font-size: 0.8rem; color: var(--ink-2); }
.pf-key span::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; background: var(--line-strong); }
.pf-key span.n::before { background: var(--amber); }
.pf-ba-rows { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.pf-ba-rows li { background: var(--card-bg); border-radius: 14px; padding: 14px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.pf-ba-l { font-size: 0.88rem; color: var(--ink-2); line-height: 1.35; }
.pf-ba-v { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; font-variant-numeric: tabular-nums; }
.pf-was { color: var(--ink-3); font-size: 1rem; text-decoration: line-through; text-decoration-color: var(--line-strong); }
.pf-arrow { color: var(--ink-3); }
.pf-ba-v b { font: 600 1.5rem/1 var(--font-display); letter-spacing: -0.02em; }
.pf-bars { display: grid; gap: 4px; }
.pf-bars i, .pf-bars em { display: block; height: 6px; border-radius: 999px; background: var(--tab-track); position: relative; overflow: hidden; }
.pf-bars i::after, .pf-bars em::after { content: ""; position: absolute; inset: 0; border-radius: 999px; transform-origin: left center; transform: scaleX(var(--w)); }
.pf-bars i::after { background: var(--line-strong); }
.pf-bars em::after { background: var(--amber); }
.pf-fine { margin: 14px 0 0; }
@media (max-width: 60rem) {
    .pf-grid, .pf-ba-rows { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 34rem) {
    .pf { padding: 18px; gap: 16px; }
    .pf-grid, .pf-ba-rows { grid-template-columns: minmax(0, 1fr); }
    .pf-n { font-size: 1.75rem; }
}
@media (prefers-reduced-motion: no-preference) {
    .pf-in { animation: pf-in 220ms var(--ease-out) both; animation-delay: calc(var(--i, 0) * 40ms); }
    .pf-more { transition: transform 150ms var(--ease-out); }
    .pf-more:active { transform: scale(0.97); }
    @keyframes pf-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
    .pf-in, .pf-more { animation: none; transition: none; }
}